Joint Mathematics Meetings 2022

Joint Mathematics Meetings Full Program

Current as of Thursday, April 21, 2022 04:01:57

Virtual Joint Mathematics Meetings (formerly in Seattle, WA)

now meeting virtually, PT (hosted by the American Mathematical Society), Seattle, WA
April 6-9, 2022 (Wednesday - Saturday)
Meeting #1174

Associate Secretary for the AMS Scientific Program:

Georgia Benkart, University of Wisconsin-Madison benkart@math.wisc.edu

Wednesday April 6, 2022

Wednesday April 6, 2022, 7:00 a.m.-6:00 p.m.
Information Room
Organizers:
Penny Pina, American Mathematical Society
Christina Santos, American Mathematical Society
Melissa Colton, American Mathematical Society
Heather Butler, American Mathematical Society
Jennifer Pitt, American Mathematical Society
Lori Melucci, American Mathematical Society

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on A Showcase of Number Theory at Undergraduate Institutions
Organizers:
Ricardo Conceicao, Gettysburg College
Lindsay Dever, Bryn Mawr College
Eva Goedhart, Williams College
- 8:00 a.m.
  Totally ramified $p$-adic fields of degree $2p$
  Chad Awtrey*, Samford University
  (1174-11-6028)
- 8:30 a.m.
  Break
- 9:00 a.m.
  Hermitian Lifted Codes
  Hiram H. Lopez, Cleveland State University
  Beth Malmskog*, Colorado College
  Gretchen Matthews, Virginia Tech
  Fernando Luis Piñero, University of Puerto Rico In Ponce
  Mary Wootters, Stanford
  (1174-11-9363)
- 9:30 a.m.
  Break
- 10:00 a.m.
  Tamagawa numbers for rational elliptic curves with non-trivial torsion
  Alexander J Barrios, Carleton College
  Manami Roy*, Fordham University
  (1174-11-8416)
- 10:30 a.m.
  Rational elliptic curves with a non-trivial isogeny
  Alexander J Barrios*, Carleton College
  (1174-11-10881)
- 11:00 a.m.
  Break
- 11:30 a.m.
  The $p$-adic Valuations of Quadratic Integer Sequences
  Will Boultinghouse, Kentucky Wesleyan College
  Emily Hammett, Rowan University
  Stephen Hu, Rutgers University-New Brunswick
  Olena Kozhushkina*, Ursinus College
  Rachel Snyder, Western Washington University
  Justin Trulen, Kentucky Wesleyan College
  (1174-11-9885)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Advances in Coding Theory
Organizers:
Katie Haymaker, Villanova University
Hiram H. Lopez, Cleveland State University
Beth Malmskog, Colorado College
- 8:00 a.m.
  A Generalization of the ASR Search Algorithm to 2-Generator Quasi-Twisted Codes
  Dev Akre, Kenyon College
  Nuh Aydin*, Kenyon College
  Matthew Jia-Wei Harrington, Kenyon College
  Saurav R Pandey, Kenyon College
  (1174-94-8483)
- 8:30 a.m.
  Improving the Dimension of Trace Goppa Codes
  Isabel Byrne, Virginia Tech
  Natalie Robin Dodson, Middlebury College
  Ryan Christopher Lynch*, University of Notre Dame
  Eric Javier Pabon-Cancel, University of Puerto Rico, Mayaguez
  (1174-94-8149)
- 9:00 a.m.
  Spatially Coupled LDPC Codes with Cycle-Free Windows
  Christine Ann Kelley, University of Nebraska-Lincoln
  Emily McMillon*, University of Nebraska-Lincoln
  (1174-94-8769)
- 9:30 a.m.
  Codes over RIngs and Their Images
  Steve Szabo*, Eastern Kentucky University
  (1174-16-10013)
- 10:00 a.m.
  CSS-T Codes from Reed-Muller Codes For Quantum Fault-Tolerance
  Emma Lee Andrade, California State University, Fresno
  Jessalyn Bolkema*, California State University, Dominguez Hills
  Thomas Dexter, Texas A&M University
  Harrison Eggers, Clemson University
  Victoria Luongo, Clemson University
  Felice Manganiello, Clemson University
  (1174-11-9403)
- 10:30 a.m.
  Coding theory for blockchains
  Sreeram Kannan*, University of Washington, Seattle
  (1174-94-11248)
- 11:00 a.m.
  Fractional decoding of codes from curves
  Gretchen Matthews*, Virginia Tech
  Aidan Murphy, Virginia Tech
  Welington Santos, Virginia Tech
  (1174-94-11000)
- 11:30 a.m.
  High-rate storage codes on triangle-free graphs
  Alexander Barg*, University of Maryland
  Gilles Zemor, University of Bordeaux
  (1174-94-8193)

Wednesday April 6, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on Advancing Data Privacy-Preserving Methodologies
Organizers:
Claire McKay Bowen, Urban Institute
- 8:00 a.m.
  Introduction on Data Privacy and Confidentiality: Protecting Your Privacy in a Data-Driven World
  Claire McKay Bowen*, Urban Institute
  (1174-62-5467)
- 8:30 a.m.
  Differentially private methods for managing model uncertainty in linear regression models
  Andres Felipe Barrientos*, Department of Statistics, Florida State University
  Víctor Peña, Baruch College, The City University of New York
  (1174-62-8913)
- 9:30 a.m.
  Problems on Random Graphs under Local Differential Privacy
  Jonathan Hehir*, Penn State University
  Xiaoyue Niu, Penn State University
  Aleksandra Slavkovic, Penn State University
  Siddharth Vishwanath, Penn State University
  (1174-62-9883)
- 10:00 a.m.
  Exact Privacy Guarantees for Markov Chain Implementations of the Exponential Mechanism
  Matthew Reimherr, Penn State University
  Jeremy Seeman*, Penn State University
  Aleksandra Slavkovic, Penn State University
  (1174-60-6361)
- 11:00 a.m.
  Differentially Private machine learning algorithms for data sharing
  Ellen Galantucci*, Bureau of Labor Statistics
  Alex Measure, Bureau of Labor Statistics
  David Oh, Bureau of Labor Statistics
  (1174-62-5994)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Analysis of and Recent Advances in Difference, Differential and Dynamic Equations with Applications
Organizers:
Raegan J Higgins, Texas Tech University
Ozkan Ozturk, Texas Tech University
- 8:00 a.m.
  Positivity Preserving Hyperbolic NSFD Scheme for Heat Transfer
  Ronald E Mickens, Clark Atlanta University
  Talitha M Washington*, Clark Atlanta University \& Atlanta University Center
  (1174-39-10014)
- 8:30 a.m.
  Discrete matrix hypergeometric functions
  Tom Cuchta*, Fairmont State University
  (1174-33-8523)
- 9:00 a.m.
  Exploration of Solutions to a Discrete Analog of Clairaut's Equation on Time Scales
  Chris Ahrendt*, University of Wisconsin-Eau Claire
  (1174-34-9321)
- 9:30 a.m.
  Mechanistic modeling of PrEP on-demand
  Jessica Conway, Pennsylvania State University
  Gulsah Yeni*, Pennsylvania State University
  (1174-92-8995)
- 10:00 a.m.
  Biological and ecological models under stochastic perturbation, past dependent and spatial inhomogeneity: Modeling and longtime characterization
  Nhu N. Nguyen*, University of Connecticut
  Gang George Yin, University of Connecticut
  (1174-34-5465)
- 10:30 a.m.
  Sigma Shaped Bifurcation Curves
  Ananta Acharya*, UNC Greensboro
  (1174-35-7220)
- 11:00 a.m.
  Higher Order Differences on Arbitrary Discrete Time Scales
  Scott C. Gensler*, University of Nebraska-Kearney
  (1174-34-9388)
- 11:30 a.m.
  Delay-Compensating Event-Triggered Control using Interval Observers
  Michael A. Malisoff*, Louisiana State University
  (1174-93-5421)

Wednesday April 6, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on Competing Foundations for Mathematics: How Do We Choose? (a POMSIGMAA Special Session)
Organizers:
Bonnie Gold, Monmouth University
Jeffrey Beuchner, Rutgers University Newark
Kevin Iga, Pepperdine University
- 8:00 a.m.
  Category theory and Model Theory: Symbiotic Scaffolds
  John T. Baldwin*, University of Illinois at Chicago
  (1174-10-7774)
- 9:00 a.m.
  Reality never has just one correct foundation
  Colin McLarty*, Case Western Reserve University
  (1174-10-8233)
- 10:00 a.m.
  Complementary foundations for mathematics: when do we choose?
  Michael A Shulman*, University of San Diego
  (1174-03-8058)
- 11:00 a.m.
  Discussion

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Complex Adaptive Systems and Evolutionary Models in Biology and Psychology
Organizers:
Jun Chen, Arizona State University
Lucero Rodriguez Rodriguez, Arizona State University
Maria Gabriela Navas Zuloaga, Arizona State University
Yun Kang, Arizona State University
- 8:00 a.m.
  Allee effects in Darwinian population models and the evolution of semelparity or iteroparity
  Jim Michael Cushing*, University of Arizona
  (1174-92-9088)
- 8:30 a.m.
  From structure to dynamics in combinatorial threshold linear networks
  Carina Curto, Penn State
  Caitlin Lienkaemper*, Pennsylvania State University
  Katherine Morrison, University of Northern Colorado
  (1174-92-7133)
- 9:00 a.m.
  Mathematical model of a personalized neoantigen cancer vaccine and the human immune system
  Marisabel Rodriguez Messan*, U.S. Food and Drug Administration
  (1174-92-10237)
- 9:30 a.m.
  Modeling the Effect of Social Learning on Vaccine Coverage
  Andras Balogh, THE UNIVERSITY OF TEXAS RIO GRANDE VALLEY
  Tamer Oraby*, University of Texas - Rio Grande Valley
  (1174-92-9908)
- 10:00 a.m.
  Modeling the Impact of Screening Men for Chlamydia Trachomatis on the Prevalence in Women
  Asma Azizi, Kennesaw State University
  Megan Clare Craig-Kuhn, Tulane University
  James Macklin Hyman, Tulane University
  Patricia Kissinger, Tulane University
  Zhuolin Qu*, University of Texas at San Antonio
  Norine Schmidt, Tulane University
  Charles Stoecker, Tulane University
  (1174-92-6109)
- 10:30 a.m.
  HPV vaccination strategies: Insights from a modeling study
  Libin Rong*, University of Florida
  (1174-92-10914)
- 11:00 a.m.
  Impact of Hotspot Arrangements on Disease Invasion
  Zhisheng Shuai*, University of Central Florida
  (1174-92-9597)
- 11:30 a.m.
  COVID-19 Transmission through Complex Network of Interactions within Communities of Nepal: Data-driven Modeling
  Naveen K. Vaidya*, San Diego State University
  (1174-92-9651)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Geometry in the Mathematics of Data Science
Organizers:
Henry Kvinge, Pacific Northwest National Laboratory
Tim Doster, Pacific Northwest National Lab
Tegan Emerson, Pacifc Northwest National Lab
- 8:00 a.m.
  Fractal Analysis of the Urbanization Development in Boston: 2000-2020
  Junze Yin*, Boston University
  (1174-37-8375)
- 8:30 a.m.
  Topological and Geometric Methods in the Study of the Snow Surface Roughness
  Steven Fassnacht, Colorado State University
  Rachel Neville*, Northern Arizona University
  Patrick Shipman, Colorado State University
  (1174-55-9918)
- 9:00 a.m.
  Framework for testing applicability of Takens' theorem using persistent homology
  Tegan Emerson, Pacific Northwest National Laboratory
  Emilie Purvine*, Pacific Northwest National Laboratory
  Sarah Tymochko, Michigan State University
  (1174-37-9228)
- 9:30 a.m.
  I Spy in the Sky: a Stable Topological Approach for Aerial Tracking Data
  Tim Doster, Pacific Northwest National Lab
  Tegan Emerson, Pacific Northwest National Laboratory
  Colin Olson, U.S. Naval Research Laboratory
  Alexander Soloway, Pacific Northwest National Laboratory
  Sarah Tymochko*, Michigan State University
  (1174-62-8212)
- 10:00 a.m.
  Break
- 10:30 a.m.
  A Grassmannian Walk Through a Dataset: Improving Data Visualization with Geometry
  Henry Kvinge, Pacific Northwest National Laboratory
  Jordan Weaver*, University of Washington
  (1174-53-9422)
- 11:00 a.m.
  Diffusion and Volume Maximization-Based Clustering of Highly Mixed Hyperspectral Images
  James M. Murphy, Tufts University
  Sam Polk*, Tufts Univeristy
  (1174-68-8685)
- 11:30 a.m.
  Clustering of radiological data via Fourier scattering
  Wojciech Czaja, University of Maryland
  Ilya Kavalerov, Google
  Weilin Li*, Courant Institute
  (1174-68-8982)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Knot Theory in Dimension Four
Organizers:
Jeffrey Meier, Western Washington University
Patrick Naylor, Princeton University
Maggie Miller, Stanford University
- 8:00 a.m.
  Amphichiral knots with large 4-genus
  Allison N. Miller*, Swarthmore College
  (1174-57-7177)
- 8:30 a.m.
  Branched coverings over surface braids and (broken) Lefschetz fibrations on noncompact 4--manifolds.
  Mark Hughes*, Brigham Young University
  (1174-57-9322)
- 9:00 a.m.
  Break
- 9:30 a.m.
  Doubly slice Montesinos links
  Clayton McDonald*, University of California, Davis
  (1174-57-10999)
- 10:00 a.m.
  Trace Embeddings From Zero-Surgery Homeomorphisms
  Kai Foley Nakamura*, University of Texas Austin
  (1174-57-7097)
- 10:30 a.m.
  Break
- 11:00 a.m.
  Asymptotics of the Casson invariant for Rational Homology Spheres
  Santana Afton, Georgia Institute of Technology
  Miriam Kuzbary*, Georgia Institute of Technology
  (1174-57-9247)
- 11:30 a.m.
  Dihedral Linking Invariants
  Patricia Cahn*, Smith College
  Elise Catania, University of Minnesota
  Sarangoo Chimgee, Smith College
  Olivia Del Guercio, Rice University
  Jack Kendrick, University of Washington
  (1174-57-10473)

Wednesday April 6, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on Mathematical Modeling of Biological Processes
Organizers:
Sedar Ngoma, SUNY Geneseo
Rachidi B. Salako, The Ohio State University
Dawit Denu, Georgia Southern University
- 8:00 a.m.
  Vector-host epidemic model with direct transmission in random environment
  Dawit Denu*, Georgia Southern University
  (1174-60-8188)
- 8:30 a.m.
  Assessing the impact of human choice to self-isolate on the COVID-19 pandemic through a coupled epidemiological-dynamic game framework
  Samit Bhattacharyya, Shiv Nadar University
  Calistus N Ngonghala*, University of Florida
  (1174-00-10508)
- 9:00 a.m.
  Optimal Parameter Upscaling for Partial Differential Equation Models in Mathematical Biology
  Chinedu Anthony Eleh*, Auburn University
  Hans-Werner van Wyk, Auburn University
  (1174-65-10171)
- 9:30 a.m.
  Pointwise persistence in full chemotaxis models with logistic source on bounded heterogeneous environments
  Tahir Bachar Issa*, San Jose State University
  Wenxian Shen, Auburn University
  (1174-35-6870)
- 10:00 a.m.
  Break
- 10:30 a.m.
  Blow-up Estimates for Fractional Reaction-Diffusion Equations
  Mariam Khachatryan*, Auburn University
  (1174-65-7116)
- 11:00 a.m.
  Making Pooling Designs for COVID-19 Surveillance on a Mass Scale Deployable and Decodable in the Field
  Anthony Joseph Macula*, SUNY Geneseo
  (1174-94-7625)

Wednesday April 6, 2022, 8:00 a.m.-10:00 a.m.
AMS Special Session on Mathematics and Sports
Organizers:
Hope McIlwain, Mercer University
Russ Goodman, Central College
- 8:00 a.m.
  The Colley Method is an Extension of the Borda Count
  Michael A. Jones*, Mathematical Reviews | AMS
  Jennifer M. Wilson, Eugene Lang College, The New School
  (1174-91-6354)
- 8:30 a.m.
  Quantifying Racial Bias in Major League Baseball Commentary
  Alex Lyford, Middlebury College
  Noah Whiting*, Middlebury College
  (1174-62-7617)
- 9:00 a.m.
  Ranking sports teams using finite Hodge theory
  Alan H Durfee*, Mount Holyoke College
  (1174-10-10550)
- 9:30 a.m.
  Unpredictability in Football Playcalling
  Mariah Woods, Virginia Military Institute
  Tianxin Zhou*, Virginia Military Institute
  (1174-10-9867)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Numerical Methods and Deep Learning for PDEs
Organizers:
Chunmei Wang, University of Florida
Wei Guo, Texas Tech University
- 8:00 a.m.
  Multi-layer perceptron estimator for the total variation bounded constant in limiters for discontinuous Galerkin methods
  Chi-Wang Shu, Brown University
  Xinyue Yu*, Brown University
  (1174-65-5705)
- 8:30 a.m.
  New weak Galerkin finite elements on cuboidal hexahedra
  Jiangguo Liu*, Colorado State University
  (1174-65-9538)
- 9:00 a.m.
  Generalized weak Galerkin finite element methods for PDEs
  Junping Wang*, National Science Foundation
  (1174-65-11115)
- 10:00 a.m.
  Break
- 11:30 a.m.
  Solving PDEs on unknown manifolds with machine learning
  Senwei Liang*, Purdue University
  (1174-35-9169)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Quadratic Forms, Theta Functions and Modularity
Organizers:
Gene S. Kopp, Purdue University
Kate Thompson, United States Naval Academy
Allison Arnold-Roksandich, United States Department of Defense
- 8:00 a.m.
  Quaternary Quadratic Forms with Prime Discriminant
  Jeremy Rouse, Wake Forest University
  Katherine Thompson*, United States Naval Academy
  (1174-11-9141)
- 8:30 a.m.
  Integers represented by ternary quadratic forms
  A. G. Earnest*, Southern Illinois University Carbondale
  (1174-11-7905)
- 9:00 a.m.
  Modular Forms and Convolution Sums with Applications to Representations of Integers by Certain Quadratic Forms
  Saban Alaca*, Carleton University
  (1174-11-11081)
- 9:30 a.m.
  Break
- 10:00 a.m.
  Counting Zeros of Indefinite Forms
  Louis M Gaudet*, Rutgers University
  (1174-11-11229)
- 10:30 a.m.
  Twisted Eisenstein series, cotangent-zeta sums, and quantum modular forms
  Amanda Folsom*, Amherst College
  (1174-11-6209)
- 11:00 a.m.
  On a Waring's problem for Hermitian lattices
  Jingbo Liu*, Texas A&M University-San Antonio
  (1174-11-6247)
- 11:30 a.m.
  On solutions to additive equations in sets of lattice points on spheres
  Akshat Mudgal*, University of Oxford
  (1174-11-8471)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Quantum Categorical Structures in Mirror Symmetry
Organizers:
Nathaniel Bottman, Max Planck Institute for Mathematics
Abigail Ward, Massachusetts Institute of Technology
Alexei A Oblomkov, University of Massachusetts, Amherst
Sheel Chandrakant Ganatra, University of Southern California
- 8:00 a.m.
  Symplectomorphisms mirror to automorphisms of open log Calabi-Yau surfaces
  Abigail Ward*, Massachusetts Institute of Technology
  (1174-53-10755)
- 8:30 a.m.
  Cocores and linking disks in toric mirror symmetry
  Andrew Hanlon*, Stony Brook University
  (1174-53-8178)
- 9:30 a.m.
  Break
- 10:30 a.m.
  Homological Mirror Symmetry for Theta Divisors
  Haniya Azam, Lahore University of Management Sciences
  Catherine Cannizzo*, Simons Center for Geometry and Physics
  Heather Lee, N/A
  Chiu-Chu Melissa Liu, Columbia University
  (1174-53-10440)
- 11:00 a.m.
  The Frobenius property and HMS for log CY varieties
  Daniel Pomerleano*, University of Massachusetts, Boston
  (1174-53-11022)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Quaternions
Organizers:
Johannes Familton, Borough of Manhattan Community College - City University of New York
Terrence Richard Blackman, Medgar Evers College - City University of New York
Chris McCarthy, BMCC City University of New York
- 8:00 a.m.
  Graovac-Pisanski's distance number for quaternion graphs
  Lindsey-Kay Lauderdale*, Towson University
  (1174-05-6974)
- 8:30 a.m.
  Waring's Problem in Quaternion Rings
  Spencer Hamblen*, McDaniel College
  (1174-11-6335)
- 9:00 a.m.
  Timelike Christoffel pairs in the Split-Quaternions
  Martha Patricia Dussan Angulo*, University of Sao Paulo
  (1174-53-10386)
- 9:30 a.m.
  Quaternion as space-time events and operators, a new symmetry for gravity, and analytic animation software
  Douglas Sweetser*, Quaternions.com
  (1174-83-9781)
- 10:00 a.m.
  Eigenvector in Non-Commutative Algebra
  Aleks Kleyn*, AMS
  (1174-15-5514)
- 10:30 a.m.
  Designing holonomy mazes
  Henry Segerman*, Oklahoma State University
  (1174-10-8315)
- 11:00 a.m.
  On the best generators for PU(2), Part I
  Terrence Richard Blackman*, Medgar Evers College - City University of New York
  Zachary Stier, UC Berkeley
  (1174-81-6217)
- 11:30 a.m.
  On the best generators for PU(2), Part II
  Zachary Stier*, UC Berkeley
  (1174-81-5891)

Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Real World Applications of Mathematics
Organizers:
Darren A. Narayan, Rochester Institute of Technology
Vinodh Kumar Chellamuthu, Dixie State University
- 8:00 a.m.
  Real World Applications of Graph Theory
  Darren A. Narayan*, Rochester Institute of Technology
  (1174-05-6356)
- 8:30 a.m.
  Rigid origami applications in engineering: configuration spaces and self-folding
  Thomas Hull*, Western New England University
  (1174-70-8347)
- 9:00 a.m.
  Output Feedback Stabilization of Control Systems for the Visual Landing of Aircraft
  Michael A. Malisoff*, Louisiana State University
  (1174-93-5441)
- 9:30 a.m.
  Detecting Small Multi-Set Differences Efficiently for Data Privacy
  Anh Doan, Hollins University
  Daniel Meskill, University of North Carolina - Chapel Hill
  Marie Neubrander*, University of Alabama
  Yiyao Zhang, Purdue University
  (1174-03-10446)
- 10:00 a.m.
  Mapping and Validating a Point Neuron Model on Intel's Neuromorphic Hardware Loihi
  Srijanie Dey*, Department of Mathematics, Washington State University
  Alexander Dimitrov, Department of Mathematics, Washington State University
  (1174-68-8545)
- 10:30 a.m.
  Modeling Public Transportation Networks with Queues
  Kuran Abe, University of Tsukuba
  Jesica Bauer*, Rensselaer Polytechnic Institute
  Edward Huynh, University of Nevada, Las Vegas
  Teppei Tateda, Nagoya University
  (1174-90-8084)
- 11:00 a.m.
  Integrating Reed-Solomon codes into QR codes
  Adam S. Downs, Radford University
  Rick E. Klima, Appalachian State University
  Neil P. Sigmon*, Radford University
  (1174-12-9754)
- 11:30 a.m.
  Bounded-Confidence Models of Opinion Dynamics on Networks
  Mason A Porter*, UCLA
  (1174-91-5416)

Wednesday April 6, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on Recent Advances in Fluids and Related Models
Organizers:
Theodore Drivas, Stony Brook
Huy Q. Nguyen, University of Maryland
Hussain Ibdah, University of Maryland
- 8:00 a.m.
  Steadily Rotating Stars
  Walter A Strauss*, Brown University
  (1174-76-8028)
- 8:30 a.m.
  On self-similarity and non-uniqueness in fluid models
  Dallas Albritton*, Institute for Advanced Study
  (1174-35-8242)
- 9:00 a.m.
  Dyadic models for magnetohydrodynamics
  Mimi Dai*, Institute for Advanced Study, Princeton
  (1174-35-7091)
- 9:30 a.m.
  Well-posedness and Long Time Behavior of Nernst-Planck-Navier-Stokes systems
  Fizay-Noah Lee*, Princeton University
  (1174-76-8281)
- 10:00 a.m.
  The role of pressure in the regularity theory for the Navier-Stokes equations
  Hyunju Kwon*, ETH Zurich
  (1174-76-9531)
- 10:30 a.m.
  High-Frequency Instabilities of Stokes Waves
  Ryan Creedon*, University of Washington
  Bernard Deconinck, University of Washington
  Olga Trichtchenko, Western University
  (1174-76-7163)
- 11:00 a.m.
  Global smooth solutions and emergent behavior of multi-dimensional Euler alignment system
  Eitan Tadmor*, University of Maryland
  (1174-35-7098)

Wednesday April 6, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on Recent Progress in Function Theory and Operator Theory
Organizers:
William Thomas Ross, University of Richmond
Alan Albert Sola, Stockholm University, Sweden
Elodie Pozzi, St Louis University
Alberto A. Condori, Florida Gulf Coast University
- 8:00 a.m.
  Interpolating sequences in model spaces
  Pamela Gorkin*, Bucknell University
  Brett Wick, Washington University in Saint Louis
  (1174-30-7330)
- 8:30 a.m.
  Weighted theory of Toeplitz operators on the Bergman space
  Cody B. Stockdale, Clemson University
  Nathan A. Wagner*, Washington University In St. Louis
  (1174-32-5594)
- 9:00 a.m.
  Optimal Polynomial Approximants in $L^p$
  Raymond Centner*, University of South Florida
  (1174-30-7061)
- 9:30 a.m.
  Closed range composition operators on $BMOA$
  Maria Tjani*, University of Arkansas
  (1174-47-8101)
- 10:00 a.m.
  A survey on maximal domains
  Jeet Sampat*, Washington University in St. Louis
  (1174-32-7507)
- 10:30 a.m.
  Non commutative optimal approximants
  Palak Arora, University of Florida
  Meric Augat, Washington University in St. Louis
  Michael T. Jury, University of Florida
  Meredith Sargent*, University of Arkansas
  (1174-46-7164)
- 11:00 a.m.
  Interpolating sequences and separation in $\ell^p_A$
  Raymond Cheng, Old Dominion University
  Christopher Felder*, Washington University In St. Louis
  (1174-30-8694)

Wednesday April 6, 2022, 8:00 a.m.-11:00 a.m.
AMS Special Session on Stochastic Models in Studying Biological Systems
Organizers:
Shusen Pu, Vanderbilt University
Alexander Strang, University of Chicago
- 8:00 a.m.
  Counterdiabatic control of stochastic biophysical processes
  Michael Hinczewski*, Dept. of Physics, Case Western Reserve University
  (1174-92-9947)
- 9:00 a.m.
  Adaptive Decision Rules are Optimal in Simple Environments
  Nicholas William Barendregt*, University of Colorado Boulder
  Joshua I Gold, University of Pennsylvania
  Kresimir Josic, University of Houston
  Zachary P Kilpatrick, University of Colorado Boulder
  (1174-92-5851)
- 9:30 a.m.
  Stochastic modeling and inference of mRNA translation dynamics from high throughput sequencing data
  Khanh Dao Duc*, University of British Columbia
  (1174-92-9938)
- 10:00 a.m.
  Robust Foundations for Stochastic Shielding via Moment Closure and Minimum Variance Bounds
  Alexander Geoffrey Strang*, The University of Chicago
  Peter J Thomas, Case Western Reserve University
  (1174-41-9599)
- 10:30 a.m.
  Utilizing Stochasticity to Disambiguate Underlying Biological Mechanisms
  Linh Huynh*, Case Western Reserve University
  Jacob G Scott, Cleveland Clinic
  Peter J Thomas, Case Western Reserve University
  (1174-92-7702)

Wednesday April 6, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on Topics and Generalizations in Geometric Group Theory
Organizers:
Bikash Das, University of North Georgia
John H. Bergschneider, University of North Georgia
Opal J. Graham, University of North Georgia
- 8:00 a.m.
  Train track maps and CTs on graphs of groups
  Rylee Alanza Lyman*, Rutgers University--Newark
  (1174-20-8752)
- 8:30 a.m.
  Graphical splittings of Artin kernels
  Lorenzo Ruffoni*, Tufts University
  (1174-20-9612)
- 9:00 a.m.
  The grand arc graph
  Assaf Bar-Natan, University of Toronto
  Yvon Verberne*, Georgia Institute of Technology
  (1174-57-10092)
- 9:30 a.m.
  Pseudo-Anosov Stretch Factors Coming From Thurston's Construction
  Joshua Charles Pankau*, University of Oklahoma
  (1174-57-9475)
- 10:00 a.m.
  Finiteness conjectures for the Kauffman bracket skein module
  Roman Aranda*, Binghamton University
  Nathaniel Ferguson, Colby College
  (1174-57-9458)
- 10:30 a.m.
  Some applications of translation-like actions
  Jordan Christopher Bounds*, Furman University
  (1174-20-7852)
- 11:00 a.m.
  Coverings of Profinite Graphs
  Amrita Acharyya*, University of Toledo
  (1174-20-10927)

Wednesday April 6, 2022, 8:00 a.m.-11:30 a.m.
ASL Special Session on Model-theoretic Classification Program
Organizers:
Artem Chernikov, University of California, Los Angeles
Nicholas Ramsey, University of California, Los Angeles
- 8:00 a.m.
  On stability of abelian structures with a homomorphism to a compact Hausdorff group
  Anand Pillay*, University of Notre Dame
  (1174-03-10699)
- 9:00 a.m.
  Combinatorial Bounds in Distal Structures
  Aaron William Anderson*, University of California, Los Angeles
  (1174-03-7103)
- 9:30 a.m.
  Distality Rank
  Roland Walker*, University of Illinois at Chicago
  (1174-03-7219)
- 10:00 a.m.
  Generic stability and randomizations
  James Hanson*, University of Maryland, College Park
  (1174-03-9810)
- 10:30 a.m.
  Trace definibility
  Erik Donal Walsberg*, University of California Irvine
  (1174-03-8710)
- 11:00 a.m.
  Problems in model theory and combinatorics
  Caroline Terry*, The Ohio State University
  (1174-03-10661)

Wednesday April 6, 2022, 8:00 a.m.-11:30 a.m.
Society for Industrial and Applied Mathematics Special Session on SIAM Minisymposium on Lessons Learned: The Future of Online and Hybrid Modalities in Education and the Workplace (A SIAM ED session)
Organizers:
Manuchehr Aminian, Cal Poly Pomona
Alvaro Alfredo Ortiz Lugo, Georgia Gwinnett College
- 8:00 a.m.
  Mute your mic if you need to cry: The capacity of remote educational modalities to both cause and cure math anxiety.
  Nicole Fider, University of Arizona
  Tiffany Frugé Jones, Sam Houston State University
  Melinda Dawn Lanius*, Auburn University
  (1174-97-10836)
- 8:30 a.m.
  Active Learning Online: Methods and tools in the pandemic year.
  Alvaro Alfredo Ortiz Lugo*, Georgia Gwinnett College
  (1174-97-8157)
- 9:00 a.m.
  Break
- 9:30 a.m.
  A personal perspective about research in the era of COVID-19.
  Patricio Gallardo*, UC Riverside
  (1174-10-11057)
- 10:00 a.m.
  Transitioning a Large-Scale STEM Outreach Program to Hybrid Mode
  Kathleen Kavanagh*, Clarkson University
  (1174-97-6904)
- 10:30 a.m.
  Panel Discussion

Wednesday April 6, 2022, 8:00 a.m.-11:15 a.m.
AMS Contributed Paper Session on Partial Differential Equations
- 8:00 a.m.
  Perspectives on nonlocal minimal surfaces
  Enrico Valdinoci*, University of Western Australia
  (1174-35-10938)
- 8:15 a.m.
  The Green tensor of the nonstationary Stokes system in the half-space and finite energy Navier--Stokes flows with unbounded gradients near boundary
  Kyungkeun Kang, Yonsei University
  Baishun Lai, Hunan Normal University
  Chen-Chih Lai*, Columbia University
  Tai-Peng Tsai, University of British Columbia
  (1174-35-7773)
- 8:30 a.m.
  Existence of global solutions to the discrete one-phase Bernoulli problem.
  Helen Dai, Harvard University
  Tess Harvey, University of Edinburgh
  Annemily Gammie Hoganson, Carleton College
  Zoe Markman, Swarthmore College
  River Newman, Yale University
  Hugo Sanchez*, Trinity University
  (1174-35-7907)
- 8:45 a.m.
  Minimizing the discrete Alt-Caffarelli functional on path graphs: uniqueness and applications
  Helen Dai, Harvard University
  Tess Harvey, University of Edinburgh
  Annemily Gammie Hoganson*, Carleton College
  Zoe Markman, Swarthmore College
  River Newman, Yale University
  Hugo Sanchez, Trinity University
  (1174-35-8294)
- 9:00 a.m.
  Characterizing Local Minimizers of the Discrete Alt-Caffarelli Functional
  Helen Dai, Harvard University
  Tess Harvey, University of Edinburgh
  Annemily Gammie Hoganson, Carleton College
  Zoe Markman*, Swarthmore College
  River Newman, Yale University
  Hugo Sanchez, Trinity University
  (1174-35-8309)
- 9:15 a.m.
  Numerical Simulation of one dimensional Allen Cahn Equation
  Janak Joshi, Cameron University
  Luke McClennan*, Cameron University
  (1174-35-10069)
- 9:30 a.m.
  Break
- 9:45 a.m.
  Break
- 10:15 a.m.
  Nonlinear Schr\"odinger equation with combined nonlinearities in 1D
  Alex David Rodriguez*, Florida International University
  (1174-35-11017)
- 10:30 a.m.
  The NS-Omega Model for Fluid-Fluid Interaction at High Reynolds Numbers
  Mustafa Aggul, Hacettepe University
  Alexander Labovsky, Michigan Technological University
  Kyle J Schwiebert*, Michigan Technological University
  (1174-35-11749)
- 10:45 a.m.
  Break
- 11:00 a.m.
  Sharp Hardy-Sobolev-Maz'ya, Adams and Hardy-Adams inequalities on quaternionic hyperbolic spaces and the Cayley hyperbolic plane
  Joshua L Flynn*, University of Connecticut
  Guozhen Lu, University of Connecticut
  Qiaohua Yang, Wuhan University
  (1174-35-6918)

Wednesday April 6, 2022, 8:00 a.m.-9:30 a.m.
SIAM Panel on a BIG world view Business-Industry-Government Careers for Mathematicians
Organizers:
Sharon F Arroyo, The Boeing Company
Panelists:
Joerg Gablonsky, The Boeing Company
Shalla Hanson, Pharmacometrics, Janssen Research \& Development, LLC.
Timothy Jacobs, Amazon
Emmy Smith, Amazon Web Services
Gwen Spencer, Stripe

Wednesday April 6, 2022, 8:30 a.m.-12:00 p.m.
AMS Special Session on Fusion Categories and Their Applications in Physics
Organizers:
Corey Jones, North Carolina State University
Colleen Delaney, Indiana University
- 8:30 a.m.
  Fusion Structure from Exchange Symmetry in (2+1)-Dimensions
  Sachin Jayesh Valera*, University of Bergen
  (1174-81-10704)
- 9:00 a.m.
  Break
- 10:00 a.m.
  Comparing constructions of modular categories
  Julia Plavnik*, Indiana University
  (1174-18-8734)
- 11:00 a.m.
  Condensation of Anyons and Applications
  Aaron R Bagheri*, University of California, Santa Barbara
  (1174-18-11210)
- 11:30 a.m.
  From torus bundles to particle-hole equivariantization
  Shawn Xingshan Cui, Purdue University
  Paul Gustafson, University of Pennsylvania
  Yang Qiu, University of California, Santa Barbara
  Qing Zhang*, Purdue University
  (1174-18-9627)

Wednesday April 6, 2022, 8:30 a.m.-12:00 p.m.
AMS Special Session on Geometric and Topological Combinatorics
Organizers:
Bennet Goeckner, University of Washington
Gaku Liu, University of Washington
Steven Klee, Seattle University
Anton Dochtermann, Texas State University
- 8:30 a.m.
  Random subcomplexes and Betti numbers of random edge ideals
  Anton Dochtermann, Texas State University
  Andrew Newman*, Carnegie Mellon University
  (1174-13-7782)
- 9:00 a.m.
  Finding hidden low dimensional structure in data distorted by monotone transformations
  Carina Curto, Penn State
  Caitlin Lienkaemper*, Pennsylvania State University
  Juliana Londono-Alvarez, Pennsylvania State University
  Hannah Rocio Santa Cruz, Pennsylvania State University
  (1174-52-7126)
- 9:30 a.m.
  Break
- 10:00 a.m.
  The Graph Minor Theorem in Topological Combinatorics
  Eric G Ramos*, Bowdoin College
  (1174-05-10750)
- 10:30 a.m.
  Inscribed polytopal partitions of a Tverberg-type
  Steven Simon*, Bard College
  (1174-52-6909)
- 11:00 a.m.
  Line transversals in families of connected sets the plane
  Shira Zerbib*, Iowa State University
  (1174-52-9079)
- 11:30 a.m.
  Bisection of mass assignments using flags of affine subspaces
  Ilani Axelrod-Freed, Massachusetts Institute of Technology
  Pablo Soberon*, Baruch College
  (1174-52-9054)

Wednesday April 6, 2022, 8:30 a.m.-11:30 a.m.
AMS Special Session on Structured Polynomial Systems In Mathematics and Its Applications
Organizers:
Taylor Brysiewicz, Max Planck Institute For Mathematics In the Sciences
Frank Sottile, Texas A&M University
- 8:30 a.m.
  Structured polynomial systems arising in mechanism design
  Jonathan D. Hauenstein*, University of Notre Dame
  (1174-65-5651)
- 9:00 a.m.
  Optimal Kinematic Synthesis of Mechanisms Using Numerical Polynomial Homotopy Continuation
  Aravind Baskar*, University of Notre Dame
  Jonathan D Hauenstein, Department of Applied and Computational Mathematics and Statistics, University of Notre Dame
  Mark Plecnik, Department of Aerospace and Mechanical Engineering
  (1174-65-7155)
- 9:30 a.m.
  Structured polynomial constraints from computer vision
  Timothy Duff*, Georgia Tech
  (1174-14-5636)
- 10:00 a.m.
  Galois/monodromy groups for decomposing minimal problems in 3D reconstruction
  Timothy H Duff, Duke University
  Margaret Regan*, Duke University
  (1174-14-9602)
- 10:30 a.m.
  On the density of eigenvalues on periodic graphs
  Cosmas Kravaris*, Texas A&M University
  (1174-31-8780)
- 11:00 a.m.
  The number of critical points of discrete periodic operators
  Matthew H Faust*, Texas A&M University
  Frank Sottile, Texas A&M University
  (1174-47-8774)

Wednesday April 6, 2022, 8:30 a.m.-12:00 p.m.
AWM Special Session on Women in Geometry, I
Organizers:
Catherine Searle, Wichita State University
Elizabeth Stanhope, Lewis and Clark University
Guofang Wei, UC Santa Barbara
- 8:30 a.m.
  Do the Hodge spectra distinguish orbifolds from manifolds? Part 1
  Mary R Sandoval*, Trinity College
  (1174-58-5739)
- 9:00 a.m.
  Break
- 9:30 a.m.
  Geometry of Nilpotent Lie Algebras Constructed From Graphs
  Rachelle C DeCoste, Wheaton College
  Lisa DeMeyer, Central Michigan University
  Meera G. Mainkar, Central Michigan University
  Allie Ray*, Birmingham-Southern College
  (1174-53-9005)
- 10:00 a.m.
  The fundamental gap of horoconvex domains in $\mathbb H^n$
  Xuan Hien Nguyen*, Iowa State University
  Alina Stancu, Concordia University
  Guofang Wei, UC Santa Barbara
  (1174-35-5797)
- 10:30 a.m.
  Volume comparison of $Q$-curvature
  Yueh-Ju Lin*, Wichita State University
  Wei Yuan, Sun Yat-Sen University, China
  (1174-53-7723)
- 11:00 a.m.
  Ancient solutions for flow by powers of the the curvature in the plane
  Theodora Bourni*, University of Tennessee, Knoxville
  Julie Clutterbuck Clutterbuck, Monash University
  Xuan Hien Nguyen, Iowa State University
  Alina Stancu, Concordia University
  Valentina-Mira Wheeler, University of Wollongong
  (1174-53-5649)
- 11:30 a.m.
  Sectoriality of the Laplacian on Asymptotically Hyperbolic Manifolds
  Christine Guenther*, Pacific University
  (1174-58-9340)

Wednesday April 6, 2022, 8:30 a.m.-11:45 a.m.
AMS Contributed Paper Session on Computer Science, Artificial Intelligence and Operations Research
Session Chairs:
Timothy Jay Keith, Brigham Young University
- 8:30 a.m.
  Automatic classification of shapes and shape deformations in 3D
  Robert Azencott, Department of Mathematics, University of Houston
  Hossein Dabirian*, University of Michigan
  Jiwen He, Department of Mathematics, University of Houston
  James Herring, Numerica Corporation
  Andreas Mang, Department of Mathematics, University of Houston
  Peng Zhang, Oliden Technology
  (1174-68-9567)
- 8:45 a.m.
  Transferability of the Fast Gradient Sign Attack on Quantum-Based Neural Networks
  Vincent Li*, Western Connecticut State University
  Stacy Vazquez, Western Connecticut State University
  (1174-68-8655)
- 9:00 a.m.
  Combining gradient free optimization with stochastic gradient descent
  William Edward Hahn, Florida Atlantic University
  Binod Rimal*, Florida Atlantic University
  (1174-68-10991)
- 9:15 a.m.
  Compressed Sensing Echo-State Network for Chaotic Time-Series Forecasting
  Rachel Aileen Stclair*, Florida Atlantic University
  (1174-68-10194)
- 9:30 a.m.
  Break
- 9:45 a.m.
  Using physics-informed regularization to improve extrapolation capabilities of artificial neural networks
  David Davini, University of California, Los Angeles
  Bhargav Samineni, New Jersey Institute of Technology
  Benjamin James Thomas, Louisiana State University
  Huong Tran, Mount Holyoke College
  Cherlin Zhu*, Johns Hopkins University
  (1174-68-8941)
- 10:00 a.m.
  Break
- 10:15 a.m.
  Representing knots as probability distributions using variational autoencoders
  Timothy Jay Keith*, Brigham Young University
  (1174-68-10808)
- 10:30 a.m.
  Break
- 10:45 a.m.
  Break
- 11:00 a.m.
  Multiscale hierarchical image decomposition and refinements
  Joel Barnett, University of California, Los Angeles
  Wen Li*, University of California, Los Angeles
  Elena Resmerita, Institute of Mathematics, The University of Klagenfurt (AAU)
  Luminita Vese, University of California Los Angeles
  (1174-68-10593)
- 11:15 a.m.
  On the analytic reparametrization of the central path of semidefinite optimization
  Saugata Basu, Purdue University
  Ali Mohammad Nezhad*, Purdue University
  (1174-90-10499)
- 11:30 a.m.
  Methodology for Generating Bounded Solutions for Hard Combinatorial Optimization Problems
  Yun Lu*, Kutztown University
  Francis Vasko, Kutztown University
  (1174-90-10889)

Wednesday April 6, 2022, 9:00 a.m.-10:00 a.m.
ILAS Invited Address
Organizers:
Raf Vandebril, International Linear Algebra Society
Moderators:
Daniel B. Szyld, Temple University
Sign patterns meet dynamical systems
Pauline van den Driessche*, University of Victoria, B.C., Canada
(1174-15-5206)

Wednesday April 6, 2022, 9:00 a.m.-12:00 p.m.
AMS Special Session on Abraham Robinson’s Nonstandard Methods in Mathematics and Its Applications
Organizers:
Matt Insall, Missouri University of Science and Technology
P. A. Loeb, University of Illinois at Urbana-Champaign
Malgorzata Aneta Marciniak, City University of New York
- 9:00 a.m.
  Introduction to Nonstandard Analysis, Part 1
  Matt Insall, Missouri University of Science and Technology
  P. A. Loeb*, University of Illinois at Urbana-Champaign
  Malgorzata Aneta Marciniak, City University of New York
  (1174-26-10657)
- 10:00 a.m.
  Nonstandard natural numbers in arithmetic Ramsey Theory and topological dynamics
  Mauro Di Nasso*, University of Pisa, Italy
  (1174-03-9273)
- 10:30 a.m.
  Hausdorff Compactifications and the Martin Compactification
  P. A. Loeb*, University of Illinois at Urbana-Champaign
  (1174-54-8138)
- 11:00 a.m.
  Generalizing de Finetti's theorem using nonstandard methods
  Irfan Alam*, Department of Mathematics, University of Pennsylvania
  (1174-60-9922)
- 11:30 a.m.
  Problem Session

Wednesday April 6, 2022, 9:00 a.m.-11:30 a.m.
MSRI Special Session on the MSRI African Diaspora Joint Mathematics Workshop (ADJOINT), I
Organizers:
Caleb Ashley, Boston College
Edray Goins, ehgoins@mac.com
- 9:00 a.m.
  Monodromy Groups of Compositions of Bely\u{\i} Maps.
  Caleb Ashley, Boston College
  Naiomi T. Cameron, Spelman College
  Edray Herber Goins*, Pomona College
  Emille Davie Lawrence, University of San Francisco
  Theo McKenzie, University of California, Berkeley
  Karoline Pershell, University of Tennessee at Martin
  (1174-11-11768)
- 9:30 a.m.
  COVID-19: A follow up on previous work and a fluid flow perspective.
  Sherry Euvette Scott*, MSRI ADJOINT
  (1174-10-11767)
- 10:00 a.m.
  Quantum ergodicity on graphs.
  Nalini Anantharaman, Université de Strasbourg
  Theo McKenzie*, University of California, Berkeley
  Mostafa Sabri, Cairo University
  (1174-58-11771)
- 10:30 a.m.
  Rounding error analysis for validated evaluation of special functions.
  Sean Brooks, Coppin State University
  Ron Buckmire, Occidental College
  Bonita V Saunders*, National Institute of Standards and Technology
  Rachel E Vincent-Finley, Southern University and A&M College
  (1174-65-11770)
- 11:00 a.m.
  Adinkras: A collaboration across subjects, fields, and backgrounds.
  Kevin Iga*, Pepperdine University
  (1174-05-11777)

Wednesday April 6, 2022, 9:00 a.m.-12:00 p.m.
SIGMAA Special Session on Programs that Support Student Research (sponsored by SIGMAA on Undergraduate Research,), I
Organizers:
Allison Henrich, Seattle University
Kate Kearney, Gonzaga University
Nicholas A. Scoville, Ursinus College
- 9:00 a.m.
  Research Projects in Data-Enabled Industrial Mathematics
  Mihhail Berezovski*, Embry-Riddle Aeronautical University
  (1174-10-9184)
- 9:30 a.m.
  Secrets (well, not any more) of the MathILy-EST REU
  sarah-marie belcastro*, MathiLy
  (1174-10-5972)
- 10:00 a.m.
  A summer research program supporting students who are deaf or hard-of-hearing
  Bonnie Catherine Jacob*, Rochester Institute of Technology
  (1174-10-8106)
- 10:30 a.m.
  Villanova Co-MaStER: Community of Mathematicians and Statisticians Exploring Research
  Alexander Diaz-Lopez*, Villanova University
  (1174-10-8977)
- 11:00 a.m.
  Collaborative academic year research groups: The Center for Undergraduate Research in Mathematics
  Kathryn E Leonard*, Occidental College
  (1174-10-8903)

Wednesday April 6, 2022, 9:00 a.m.-11:15 a.m.
AMS Contributed Paper Session on Number Theory I - Zeta Functions and Related Topics
Officials:
Rajat Gupta, IIT Gandhinagar
- 9:00 a.m.
  A modular relation involving non-trivial zeros of the Dedekind zeta function, and the Generalized Riemann Hypothesis
  Shivajee Gupta*, IIT Gandhinagar
  (1174-11-6466)
- 9:15 a.m.
  Break
- 9:30 a.m.
  Koshliakov zeta functions and Modular Relations
  Rajat Gupta*, IIT Gandhinagar
  (1174-11-6334)
- 9:45 a.m.
  Subconvexity of the Shintani zeta function
  Robert D Hough*, SUNY Stony Brook
  (1174-11-5693)
- 10:00 a.m.
  The growth rate of subrings in $\mathbb{Z}^n$ of corank at most $k$
  Kelly Isham*, Colgate University
  Nathan Kaplan, University of California Irvine
  (1174-11-10443)
- 10:15 a.m.
  Break
- 10:30 a.m.
  Break
- 10:45 a.m.
  The Structure of the Positive Monoid of Integer-Valued Polynomials Evaluated at an Algebraic Number
  Daniil Kalinov, MIT
  Andrei Mandelshtam*, Stanford University
  (1174-11-10562)
- 11:00 a.m.
  Complete Regular Dessins
  Ajmain A Yamin*, CUNY, The Graduate Center
  (1174-11-11158)

Wednesday April 6, 2022, 9:00 a.m.-10:30 a.m.
Transforming Post-Secondary Education (TPSE) Panel Exploring the Future of Mathematics Education - what should we be teaching?
Organizers:
Michael John Dorff, Brigham Young University
Scott Andrew Wolpert, University of Maryland and TPSE Math
Panelists:
Johanna Hardin, Pomona College
Deanna Needell, UCLA
Talitha M Washington, Clark Atlanta University \& Atlanta University Center
Moderators:
Sylvester James Gates, Jr., Brown University

Wednesday April 6, 2022, 9:30 a.m.-10:30 a.m.
AMS Panel on Journal Publishing Ethics and Best Practices (sponsored by AMS Publishing)
Organizers:
Lauren Foster, American Mathematical Society
Nicola Poser, American Mathematical Society
Panelists:
Robert M Harington, American Mathematical Society
Kivmars Bowling, SIAM
David Futer, Temple University
Moderators:
Lauren Foster, American Mathematical Society

Wednesday April 6, 2022, 10:05 a.m.-11:05 a.m.
AMS Invited Address
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Kate Thompson, United States Naval Academy
Field patching and algebraic structures
Daniel Krashen*, University of Pennsylvania
(1174-14-5207)

Wednesday April 6, 2022, 10:30 a.m.-11:30 a.m.
AMS Special Session on Latinxs in Combinatorics
Organizers:
Andres R. Vindas Melendez, MSRI \& UC Berkeley
Laura Escobar, Washington University in St. Louis
Pamela Estephania Harris, Williams College
- 10:30 a.m.
  Restricted Dyck paths
  Rigoberto Flórez, The Citadel
  Toufik Mansour, University of Haifa
  Jose Luis Ramirez, Universidad Nacional de Colombia
  Fabio A. Velandia, Universidad Nacional de Colombia
  Diego Villamizar*, Aalto university
  (1174-05-8451)
- 11:00 a.m.
  Decomposable sparse systems
  Taylor Brysiewicz, Max Planck Institute For Mathematics In the Sciences
  Jose Israel Rodriguez*, University of Wisconsin Madison
  Frank Sottile, Texas A&M University
  Thomas Yahl, Texas A&M
  (1174-14-5616)

Wednesday April 6, 2022, 10:30 a.m.-12:00 p.m.
AMS Committee on Equity, Diversity, and Inclusion Panel: Transforming Higher Education to Achieve Equity
Organizers:
Sarah J. Greenwald, "AMS Committee on Equity, Diversity, and Inclusion"
William James Lewis, University of Nebraska-Lincoln
Panelists:
Shirley Malcom, AAAS and Sea Change
Abbe Herzig, TPSE-Math
Moderators:
Ron Buckmire, Occidental College

Wednesday April 6, 2022, 11:10 a.m.-12:10 p.m.
AMS Erd\H os Memorial Lecture
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Boris Hasselblatt, Tufts University
Euclidean lines on hyperbolic manifolds.
Hee Oh*, Yale University
(1174-10-5208)

Wednesday April 6, 2022, 12:30 p.m.-5:00 p.m.
Spectra Wikipedia Edit-a-Thon
Organizers:
Keri K. Sather-Wagstaff, Clemson University
Marie A Vitulli, University of Oregon
Ursula Whitcher, Mathematical Reviews (AMS)

Wednesday April 6, 2022, 1:00 p.m.-2:00 p.m.
AMS Colloquium Lectures: Lecture I
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Ruth Charney, Brandeis University
Resolutions of Singularities and Rational Singularities
Karen E. Smith*, University of Michigan
(1174-00-5209)

Wednesday April 6, 2022, 1:00 p.m.-4:30 p.m.
AMS Special Session on A Showcase of Number Theory at Undergraduate Institutions, II
Organizers:
Ricardo Conceicao, Gettysburg College
Lindsay Dever, Bryn Mawr College
Eva Goedhart, Williams College
- 1:00 p.m.
  Using Curves to Store Information
  Maria De Los Angeles Chara, Universidad Nacional del Litoral
  Ernest Guico, Independent
  Beth Malmskog, Colorado College
  Bianca Thompson, Westminster College
  Mckenzie West*, University of Wisconsin-Eau Claire
  (1174-11-8001)
- 1:30 p.m.
  Break
- 2:30 p.m.
  Prime gaps and siegel zeroes
  Thomas Wright*, Wofford College
  (1174-11-10959)
- 3:00 p.m.
  Translating hypergeometric identities to the finite field setting: a systematic approach
  Jenny G. Fuselier*, High Point University
  Ling Long, Louisiana State University
  Ravi Ramakrishna, Cornell University
  Holly Swisher, Oregon State University
  Fang-Ting Tu, Louisiana State University
  (1174-11-8906)
- 3:30 p.m.
  Number theory on Gaussian lines
  Leanne D. Robertson*, Seattle University
  (1174-11-10244)
- 4:00 p.m.
  Algebraic differential independence regarding the Riemann $\boldsymbol{\zeta}$-function and the Euler $\boldsymbol{\Gamma}$-function
  Qi Han, Texas A&M University-San Antonio
  Jingbo Liu*, Texas A&M University-San Antonio
  (1174-11-8377)

Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Abraham Robinson’s Nonstandard Methods in Mathematics and Its Applications, II
Organizers:
Matt Insall, Missouri University of Science and Technology
P. A. Loeb, University of Illinois at Urbana-Champaign
Malgorzata Aneta Marciniak, City University of New York
- 1:00 p.m.
  Economic Theory and Infinitesimal Analysis: 50th Anniversary of the Brown-Robinson Theorem
  Mohammed Ali Khan*, Johns Hopkins University
  (1174-91-9235)
- 1:30 p.m.
  Existence of Berk-Nash Equilibrium via Nonstandard Analysis
  Robert M Anderson, UC Berkeley
  Haosui Duanmu*, UC Berkeley
  Aniruddha Ghosh, The Johns Hopkins University
  Mohammed Ali Khan, Johns Hopkins University
  (1174-03-10010)
- 2:00 p.m.
  Admissibility is Bayes optimality with infinitesimals
  Haosui Duanmu, UC Berkeley
  Daniel M Roy, University of Toronto
  David Schrittesser*, University of Toronto
  (1174-62-10507)
- 2:30 p.m.
  Extended Solutions of Economic Models with a Measure Space of Agents
  Robert M Anderson*, UC Berkeley
  Haosui Duanmu, UC Berkeley
  Mohammed Ali Khan, Johns Hopkins University
  Metin Uyanik, University of Queensland
  (1174-03-9193)
- 3:00 p.m.
  Break
- 3:30 p.m.
  Nonstandard Methods Applied to Loops
  Daniel C Bowerman*, Missouri University of Science and Technology
  Matt Insall, Missouri University of Science and Technology
  (1174-03-10604)
- 4:00 p.m.
  The Fixed Point Property for Some Planar Continua - Update
  Matt Insall*, Missouri University of Science and Technology
  P. A. Loeb, University of Illinois at Urbana-Champaign
  (1174-54-8872)
- 4:30 p.m.
  Ultralimits of Wasserstein spaces and metric measure spaces with Ricci curvature bounded from below
  Andrew Warren*, Carnegie Mellon University
  (1174-49-6170)
- 5:00 p.m.
  On differentiable Loeb measures
  Eva Aigner*, MJS
  (1174-28-7299)
- 5:30 p.m.
  Asymptotic fixed points and the nonstandard hull of a metric space
  David A. Ross*, Department of Mathematics, University of Hawaii, Honolulu, HI 96822
  (1174-03-9633)

Wednesday April 6, 2022, 1:00 p.m.-4:00 p.m.
AMS Special Session on Advancing Data Privacy-Preserving Methodologies, II
Organizers:
Claire McKay Bowen, Urban Institute
- 1:00 p.m.
  Private Tabular Survey Data Products through Synthetic Microdata Generation
  Jingchen Hu*, Vassar College
  Terrance Savitsky, Bureau of Labor Statistics
  Matthew R Williams, National Center for Science and Engineering Statistics
  (1174-62-10060)
- 1:30 p.m.
  Differentially private synthetic data for CDC WONDER
  Harrison Quick*, Drexel University
  (1174-68-6423)
- 2:30 p.m.
  Differentially Private Generation of Social Networks
  Claire McKay Bowen, Urban Institute
  Evercita Cuevas Eugenio*, Sandia National Laboratories
  Ick Hoon Jin, Yonsei University
  Fang Liu, University of Notre Dame
  (1174-62-8978)
- 3:30 p.m.
  Statistical Data Privacy: Where Do We Go from Here?
  Joshua Snoke*, RAND Corporation
  (1174-62-9020)

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Analysis of and Recent Advances in Difference, Differential and Dynamic Equations with Applications, II
Organizers:
Raegan J Higgins, Texas Tech University
Ozkan Ozturk, Texas Tech University
- 1:00 p.m.
  Modeling Intermittent Androgen Deprivation Therapy using Fractional Calculus
  Raegan J Higgins, Texas Tech University
  Casey J Mills*, Texas Tech University
  (1174-34-10082)
- 1:30 p.m.
  Robust filtering of finite difference approximations for piezoelectric beam equations
  Ahmet Ozkan Ozer*, Western Kentucky University
  (1174-65-7158)
- 2:00 p.m.
  Break
- 2:30 p.m.
  Permafrost response to Climate Change via Budyko's Model
  Maria Isabel Sanchez Muniz*, University of Minnesota, Twin Cities
  (1174-37-9513)
- 3:00 p.m.
  A Dwell Time Approach for the Stabilization of Continuous/Discrete Switched Systems With Application to Consensus for Multi-agent Systems With Intermittent Information Transmission
  Seddik M Djouadi, University of Tennessee
  Fatima Z Taousser*, University of Tennessee
  Kevin Tomsovic, University of Tennessee
  (1174-34-10691)
- 3:30 p.m.
  A Topological Approach to Kirchhoff-type Differential Equations with Convolution Coefficients
  Christopher Steven Goodrich*, University of New South Wales
  (1174-34-10905)
- 4:00 p.m.
  Most probable transition paths in piecewise-smooth stochastic differential equations
  John A. Gemmer, Wake Forest University
  Kaitlin Hill*, Wake Forest University
  Jessica Zanetell, Wake Forest University
  (1174-37-9854)
- 4:30 p.m.
  Vallee-Poussin Theorem for a Fractional Differential Equation with Deviating Arguments
  Alexander Domoshnitsky, Ariel University, Ariel, Israel
  Seshadev Padhi*, Birla Institute of Technology, Mesra, Ranchi-835215, India
  Satyam Narayan Srivastava, Ariel University, Ariel, Israel
  (1174-34-11281)

Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Competing Foundations for Mathematics: How Do We Choose?, II
Organizers:
Bonnie Gold, Monmouth University
- 1:00 p.m.
  The Design of Mathematical Language
  Jeremy David Avigad*, Carnegie Mellon University
  (1174-03-7272)
- 2:00 p.m.
  Methodological Frames: Mathematical structuralism and proof theory
  Wilfried Sieg*, Carnegie Mellon University
  (1174-03-9413)
- 3:00 p.m.
  On the hierarchy of natural theories
  James Walsh*, Cornell University
  (1174-03-5589)
- 4:00 p.m.
  Foundations & Interpretability
  Toby Meadows*, University of California, Irvine
  (1174-03-9110)
- 5:00 p.m.
  Discussion

Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Complex Adaptive Systems and Evolutionary Models in Biology and Psychology, II
Organizers:
Jul Chen, Arizona State University
Lucero Rodriguez Rodriguez, Arizona State University
Maria Gabriela Navas Zuloaga, Arizona State University
Yun Kang, Arizona State University
- 1:00 p.m.
  Multimodal Inference of Human State to Track Cognitive Processes in Risky Environments
  Sylvia Bhattacharya*, Kennesaw State University
  (1174-91-11243)
- 1:30 p.m.
  Understanding the logic of adaptive collective behavior
  Bryan C. Daniels*, Arizona State University
  (1174-92-8171)
- 2:00 p.m.
  Break
- 2:30 p.m.
  A Mathematical Model for Flexible Collective Defense: Crisis Response in Social-Insect Colonies
  Kaitlin Mari Baudier, Arizona State University
  Noam Ben-Asher, Boston Fusion
  Jennifer Fewell, Arizona State University
  Yun Kang, Arizona State University
  Maria Gabriela Navas Zuloaga*, Arizona State University
  Theodore P Pavlic, Arizona State University
  (1174-92-10937)
- 3:00 p.m.
  Break
- 3:30 p.m.
  Mathematical Model of Trust in Automation Dynamics
  Carlos Enrique Bustamante, Arizona State University
  Jordy Jose Cevallos Chavez, Arizona State University
  Yun Kang, Arizona State University
  Lucero Rodriguez Rodriguez*, Arizona State University
  (1174-92-11241)
- 4:00 p.m.
  Directed movement and the Allee effect
  Chris Cosner, University of Miami
  Nancy Rodriguez*, University of Colorado At Boulder
  (1174-35-7940)
- 4:30 p.m.
  Psychology of animal groups: when and how collective intelligence emerges from individual cognition
  Takao Sasaki*, University of Georgia
  (1174-92-7653)
- 5:00 p.m.
  Break
- 5:30 p.m.
  Recruitment Dynamics of Social Insect Colonies
  Yun Kang*, Arizona State University
  Zhipeng Qiu, Nanjing University of Science and Technology
  Feng Tao, School of Mathematical Science, Yangzhou University
  (1174-34-10915)

Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Geometric and Topological Combinatorics, II
Organizers:
Bennet Goeckner, University of Washington
Gaku Liu, University of Washington
Steven Klee, Seattle University
Anton Dochtermann, Texas State University
- 1:00 p.m.
  Reconstructing simplicial polytopes from their graphs and affine $2$-stresses
  Isabella Novik*, University of Washington
  Hailun Zheng, University of Copenhagen
  (1174-52-7099)
- 1:30 p.m.
  Facets and facet subgraphs of adjacency polytopes
  Tianran Chen, Auburn University at Montgomery
  Robert Davis*, Colgate University
  Evgeniia Korchevskaia, Georgia Institute of Technology
  (1174-52-9469)
- 2:00 p.m.
  On the Ehrhart positivity of polytopes arising from unit interval positroids
  Anastasia Chavez*, Saint Mary's College of California
  Galen Dorpalen-Barry, University of Minnesota
  Andrés R. Vindas Meléndez, MSRI \& UC Berkeley
  (1174-52-10973)
- 2:30 p.m.
  A Proof of Gr\"unbaum's Lower Bound Conjecture for polytopes, lattices, and strongly regular pseudomanifolds.
  Lei Xue*, University of Washington, Seattle
  (1174-52-10918)
- 3:00 p.m.
  Signed Poset Polytopes
  Matthias Beck, San Francisco State University
  Magda Hlavacek*, UC Berkeley
  (1174-52-10503)
- 3:30 p.m.
  The free $m$-cone of a matroid and its $\mathcal{G}$-invariant
  Joseph Bonin, George Washington University
  Kevin Long*, George Washington University
  (1174-05-9333)
- 4:00 p.m.
  Schur classes of matroids
  Andrew Berget*, Western Washington University
  (1174-05-6846)
- 4:30 p.m.
  Valuations on Generalized Permutahedra
  Mario Sanchez*, Cornell University
  (1174-05-10044)
- 5:00 p.m.
  Ehrhart Theory of Panhandle & Paving Matroids
  Mohsen Aliabadi, Iowa State University
  Derek Hanely, University of Kentucky
  Jeremy L. Martin, University of Kansas
  Daniel A McGinnis, Iowa State University
  Dane Miyata, University of Oregon
  George Nasr, University of Oregon
  Andrés R. Vindas Meléndez*, MSRI \& UC Berkeley
  Mei Yin, University of Denver
  (1174-05-8031)
- 5:30 p.m.
  Triangulations of Flow Polytopes, Ample Framings, and Path Algebras
  Benjamin Braun*, University of Kentucky
  Katie Bruegge, University of Kentucky
  Derek Hanely, University of Kentucky
  Zachery Peterson, University of Kentucky
  Khrystyna Serhiyenko, University of Kentucky
  Matias von Bell, University of Kentucky
  Martha Yip, University of Kentucky
  (1174-52-9001)

Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Geometry in the Mathematics of Data Science, II
Organizers:
Henry Kvinge, Pacific Northwest National Laboratory
Tim Doster, Pacific Northwest National Lab
Tegan Emerson, Pacifc Northwest National Lab
- 1:00 p.m.
  The Last 150 Years of Geometric Data Analysis
  Michael J Kirby*, Colorado State University
  (1174-51-11155)
- 2:00 p.m.
  Local and Global Topological Complexity Measures of ReLU neural network functions
  Julia Elisenda Grigsby*, Boston College
  Kathryn Anne Lindsey, Boston College
  Marissa Masden, University of Oregon
  (1174-57-11023)
- 2:30 p.m.
  Using the linear geometry of ReLU neural networks to detect out-of-distribution inputs
  Grayson Jorgenson*, Pacific Northwest National Laboratory
  Henry Kvinge, Pacific Northwest National Laboratory
  (1174-51-9480)
- 3:00 p.m.
  Stochastic Geometry for Machine Learning
  Elizabeth O'Reilly*, Caltech
  (1174-60-10958)
- 3:30 p.m.
  Fiber Bundles and Local Trivializations as a Framework for Modeling Many-to-one Processes In Machine Learning
  Nicolas Courts*, University of Washington
  Henry Kvinge, Pacific Northwest National Laboratory
  (1174-53-9263)
- 4:00 p.m.
  Linearizing data science problems using transport and other Lagrangian embeddings
  Gustavo Rohde*, University of Virginia
  (1174-44-10148)
- 4:30 p.m.
  Word2Sphere: Toward geometrically interpretable language models
  Julien Chaput*, UTEP/PNNL
  (1174-54-11207)
- 5:00 p.m.
  Multidimensional Scaling on Metric Measure Spaces
  Henry Adams, Colorado State University
  Mark Blumstein, Colorado State University
  Lara Kassab*, Colorado State University
  (1174-47-6041)
- 5:30 p.m.
  DNA: Dynamic Network Augmentation
  Scott Mahan*, University of California, San Diego
  (1174-20-10415)

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Knot Theory in Dimension Four, II
Organizers:
Jeffrey Meier, Western Washington University
Patrick Naylor, Princeton University
Maggie Miller, Stanford University
- 1:00 p.m.
  Branched covers and exotic open surfaces in 4-space
  Kyle Hayden*, Columbia University
  (1174-57-8476)
- 1:30 p.m.
  Equivariant concordance and knot Floer homology
  Irving Dai*, Stanford University
  Abhishek Mallick, Max Planck Institute for Mathematics
  Matthew Stoffregen, Michigan State University
  (1174-57-10839)
- 2:00 p.m.
  Break
- 2:30 p.m.
  Trisection diagrams for trivial bundles
  Roman Aranda*, Binghamton University
  (1174-57-9489)
- 3:00 p.m.
  Seifert solids via tri-plane diagrams
  Jason Joseph, Rice University
  Jeffrey Meier, Western Washington University
  Maggie Miller, Stanford University
  Alexander Zupan*, University of Nebraska-Lincoln
  (1174-57-7848)
- 3:30 p.m.
  Knotted spheres and standard projective planes
  Shelly Harvey, Rice University
  Jason Joseph*, Rice University
  Hongtaek Jung, Center for Geometry and Physics, Institute for Basic Science
  Seungwon Kim, Center For Geometry and Physics, Institute For Basic Science
  (1174-57-10632)
- 4:00 p.m.
  Break
- 4:30 p.m.
  Problem Session

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Low-dimensional Manifolds
Organizers:
Jennifer Schultens, University of California Davis
Rachel Roberts, Washington University In St Louis
Catherine Pfaff, Queen's University
- 1:00 p.m.
  The $0\pi$--Theorem.
  Kenneth Bromberg, University of Utah
  Autumn E Kent*, University of Wisconsin - Madison
  Yair Minsky, Yale University
  (1174-57-7669)
- 1:30 p.m.
  Boundary rigidity of lattices in products of trees
  Kasia Jankiewicz*, University of California Santa Cruz
  Annette Karrer, Technion Israel Institute of Technology
  Kim E Ruane, Tufts University
  Bakul Sathaye, WWU Munster
  (1174-20-9845)
- 2:00 p.m.
  Flows, growth rates, and the veering polynomial
  Michael Landry*, Washington University
  (1174-57-8130)
- 2:30 p.m.
  New examples of Legendrian links with infinitely many distinct exact Lagrangian fillings
  Orsola Capovilla-Searle*, UC Davis
  (1174-57-9224)
- 3:00 p.m.
  Taut foliations and braid positivity
  Siddhi Krishna*, Columbia University
  (1174-57-11031)
- 3:30 p.m.
  Billiards and hyperbolic cone surfaces
  Viveka Erlandsson, University of Bristol
  Christopher Jay Leininger*, Rice University
  Chandrika Sadanand, Bowdoin College
  (1174-57-9073)
- 4:00 p.m.
  Break
- 4:30 p.m.
  Critical regularity of group actions
  Thomas Koberda*, University of Virginia
  (1174-57-10376)

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Mathematical Modeling of Biological Processes, II
Organizers:
Sedar Ngoma, SUNY Geneseo
Rachidi B. Salako, The Ohio State University
Dawit Denu, Georgia Southern University
- 1:00 p.m.
  Singular Jacobians and their effect on adaptation in biological networks
  Robyn P Araujo, Queensland University of Technology
  Maria G Emelianenko, George Mason University
  Lance Liotta, George Mason University
  Tracey G Oellerich*, George Mason University
  (1174-92-10150)
- 1:30 p.m.
  Dynamics of Solutions of Nonlocal Dispersal Equations with Almost Periodic Dependence.
  Maria Amarakristi Onyido*, Auburn University
  (1174-35-6867)
- 2:00 p.m.
  Wavelet-Based Machine Learning Approaches Toward Precision Medicine in Diabetes
  James Cao, Western Connecticut State University
  Stephanie Chang, Western Connecticut State University
  Adeethyia Shankar*, Danbury Math Academy
  (1174-92-8634)
- 2:30 p.m.
  Analysis and Optimal Control of a Deterministic Zika Virus Model
  Hyunjin Son*, Southern Wesleyan University
  (1174-92-8264)
- 3:00 p.m.
  A Hopfield neural lattice model is developed as the infinite dimensional extension of the classical finite dimensional Hopfield model
  Basiru Usman*, North Carolina State University
  (1174-34-10342)
- 3:30 p.m.
  Hybrid Sampling for Uncertainty Quantification in Systems with High Dimensional Parameter Spaces
  Fauziya Ado Yakasai*, Auburn University, Department of Mathematics and Statistics.
  (1174-35-8809)
- 4:00 p.m.
  Asymptotic dynamics of solutions of a multi-strain PDE epidemic model in spatial heterogeneous environment
  Rachidi Salako*, University of Nevada, Las Vegas
  (1174-35-7114)
- 4:30 p.m.
  Investigation of a HIV/AIDS epidemic model with a time delay and information campaigns
  Dawit Denu, Georgia Southern University
  Sedar Ngoma*, SUNY Geneseo
  Rachidi Salako, University of Nevada, Las Vegas
  (1174-92-8478)

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Mathematical Tools for Computer Vision Problems, II
Organizers:
Marilyn Vazquez, Ohio State University
Anna Grim, Brown University
F. Patricia Medina, Yeshiva University
- 1:00 p.m.
  Skeletal Models for Shape Understanding
  Kathryn E Leonard*, Occidental College
  (1174-52-8907)
- 1:30 p.m.
  Numerical Methods for Inverse Problems in Imaging
  Malena Ines Espanol*, Arizona State University
  (1174-65-11153)
- 2:00 p.m.
  Some Examples of Mathematical Tools for Computer Vision
  Linda Ann Ness*, Rutgers DIMACS
  (1174-62-8166)
- 2:30 p.m.
  Efficient learning methods for large-scale optimal inversion design
  Julianne Chung, Virginia Tech
  Matthias Chung, Virginia Tech
  Silvia Gazzola, University of Bath
  Mirjeta Pasha*, Arizona State University
  (1174-65-7953)
- 3:00 p.m.
  METRIC REGISTRATION FOR CURVES AND SURFACES OF DIFFERENT TOPOLOGIES
  Daniel Solano*, Brown University
  Laurent Younes, Johns Hopkins University
  (1174-58-8985)
- 3:30 p.m.
  Belief Propagation with Homotopy Continuation
  Anna Grim*, Brown University
  (1174-68-9734)
- 4:00 p.m.
  Penalized Normalized Cuts
  Jeova Farias Sales Rocha Neto*, Haverford College
  (1174-68-8132)
- 4:30 p.m.
  Machine Learning in LiDAR 3D point clouds
  F. Patricia Medina*, Yeshiva University
  Randy C Paffenroth, Worcester Polytechnic Institute
  (1174-68-10467)

Wednesday April 6, 2022, 1:00 p.m.-2:00 p.m.
AMS Special Session on Mathematics and Sports, II
Organizers:
Hope McIlwain, Mercer University
Russ Goodman, Central College
- 1:00 p.m.
  Understanding Momentum and Score Importance in Tennis Matches
  Timothy Lucas, Pepperdine University
  Tim Zeitvogel*, Pepperdine University
  (1174-62-9300)
- 1:30 p.m.
  Inconsistencies in Olympic Figure Skating Judging
  Diana Cheng, Towson University
  John B Gonzalez*, US Department of Defense
  Janet Liu, Microsoft Corporation
  (1174-62-10598)

Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Quantum Categorical Structures in Mirror Symmetry, II
Organizers:
Nathaniel Bottman, Max Planck Institute for Mathematics
Abigail Ward, Massachusetts Institute of Technology
Alexei A Oblomkov, University of Massachusetts, Amherst
Sheel Chandrakant Ganatra, University of Southern California
- 1:00 p.m.
  Fukaya categories and pants decompositions of surfaces
  James Thomas Pascaleff*, University of Illinois at Urbana-Champaign
  Nicolò Sibilla, Scuola Internazionale Superiore di Studi Avanzati, Trieste
  (1174-53-10274)
- 2:00 p.m.
  Holomorphic Fukaya Categories via Fueter Maps
  Aleksander Doan, Columbia University and Trinity College, Cambridge
  Semen Rezchikov*, Harvard University
  (1174-53-10998)
- 2:30 p.m.
  The formal neighborhood of a Liouville divisor
  Yuan Gao*, University of Georgia
  (1174-53-8533)
- 3:00 p.m.
  Mirror symmetry and Fukaya categories of singular varieties
  Maxim Jeffs*, Harvard University
  (1174-53-7008)
- 3:30 p.m.
  Categorical action filtrations and the growth as a symplectic invariant
  Laurent Cote, Harvard University
  Yusuf Baris Kartal*, Princeton University
  (1174-53-8503)
- 4:30 p.m.
  Character theory for categorical group representations
  Constantin Teleman*, UC Berkeley
  (1174-57-11747)
- 5:30 p.m.
  The Gamma Conjecture for the Tropical Curves in Local Mirror Symmetry
  Junxiao Wang*, Beijing International Center for Mathematical Research
  (1174-14-7766)

Wednesday April 6, 2022, 1:00 p.m.-3:00 p.m.
AMS Special Session on Quaternions, II
Organizers:
Johannes Familton, Borough of Manhattan Community College - City University of New York
Terrence Richard Blackman, Medgar Evers College - City University of New York
Chris McCarthy, BMCC City University of New York
- 1:00 p.m.
  The standard model's particle content as a Jordan algebraic mosaic
  Nichol Furey*, Humboldt-Universität zu Berlin
  Beth Romano, University of Oxford
  (1174-81-6930)
- 1:30 p.m.
  Sierpinski triangle and coquaternion self-similarity in hierarchy of biologic functions
  Garri Davydyan*, Appletree Medical Group
  (1174-17-9285)
- 2:00 p.m.
  Color image processing operations using quaternions
  Anna Berthel, Department of Translational Immunotherapy, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
  Dragos Duşe, Department of Physics and Astronomy, Heidelberg University, Im Neuenheimer Feld 226, 69120, Heidelberg, Germany
  Niels Halama, Department of Medical Oncology, National Center for Tumor Diseases (NCT), Heidelberg University Hospital, Im Neuenheimer Feld 460, 69120, Heidelberg, Germany
  Eckhard Hitzer, College of Liberal Arts, International Christian University, Osawa 3-10-2, 181-8585 Mitaka, Tokyo, Japan
  Dirk Jäger, Department of Medical Oncology, National Center for Tumor Diseases, Heidelberg University Hospital, Heidelberg, Germany
  Bénédicte Lenoir, Department of Translational Immunotherapy, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
  Rodrigo Rojas Moraleda, Applied Tumor Immunity Clinical Cooperation Unit, National Center for Tumor Diseases (NCT), German Cancer Research Center (DKFZ), Im Neuenheimer Feld 460, 69120, Heidelberg, Germany
  Meggy Suarez-Carmona, Department of Translational Immunotherapy, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
  Nektarios A Valous*, Applied Tumor Immunity Clinical Cooperation Unit, National Center for Tumor Diseases (NCT), German Cancer Research Center (DKFZ), Im Neuenheimer Feld 460, 69120, Heidelberg, Germany
  Inka Zörnig, Department of Medical Oncology, National Center for Tumor Diseases (NCT), Heidelberg University Hospital, Im Neuenheimer Feld 460, 69120, Heidelberg, Germany
  (1174-68-5949)
- 2:30 p.m.
  Dance and the Quaternions
  Karl Schaffer*, De Anza College
  (1174-10-6993)

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Recent Advances in Fluids and Related Models, II
Organizers:
Theodore Drivas, Stony Brook
Hussain Ibdah, University of Maryland
Huy Q. Nguyen, University of Maryland
- 1:00 p.m.
  Growth of Sobolev norms and loss of regularity for transport equations
  Gianluca Crippa, University of Basel
  Tarek Elgindi, Duke University
  Gautam Iyer, Carnegie Mellon University
  Anna L. Mazzucato*, Pennsylvania State University
  (1174-35-7801)
- 1:30 p.m.
  The stability of model shocks and the Landau law of decay
  Daniel Ginsberg*, Princeton University
  (1174-35-8155)
- 2:00 p.m.
  On electroconvection in porous media
  Mihaela Ignatova*, Temple University
  (1174-35-8358)
- 2:30 p.m.
  On the dispersive Burgers equation
  Ayman Rimah Said*, Duke University
  (1174-35-8168)
- 3:00 p.m.
  Gradient blow-up for dispersive and dissipative perturbations of the Burgers equation
  Sung-Jin Oh, UC Berkeley
  Federico Pasqualotto*, Duke University
  (1174-35-8946)
- 3:30 p.m.
  On criticality of the Navier-Stokes diffusion
  Zoran Grujic*, University of Virginia
  Liaosha Xu, University of Virginia
  (1174-76-8456)
- 4:00 p.m.
  On the Euler+Prandtl expansion for the Navier-Stokes equations
  Igor Kukavica, University of Southern California
  Trinh Tien Nguyen*, University of Southern California
  Vlad C Vicol, New York University
  Fei Wang, Shanghai Jiao Tong University
  (1174-35-8153)
- 4:30 p.m.
  Boundary vorticity estimate for the Navier-Stokes equation and control of layer separation in the inviscid limit
  Alexis F Vasseur*, The University of Texas At Austin
  Jincheng Yang, The University of Texas At Austin
  (1174-35-5473)

Wednesday April 6, 2022, 1:00 p.m.-5:30 p.m.
AMS Special Session on Recent Advances in Mathematical Biology Ecology and Epidemiology
Organizers:
Lale Asik, University of the Incarnate Word
Ummugul Bulut, Texas A&M University San Antonio
- 1:00 p.m.
  Modeling the management of vector-borne tree diseases
  Kelly Buch*, University of Tennessee/ Knoxville
  (1174-92-8990)
- 1:30 p.m.
  Implications of a nitrogen dependent host growth and immunity trade-off for infection dynamics in primary producers
  Lale Asik*, University of the Incarnate Word
  Rebecca A. Everett, Haverford College
  Angela Peace, Texas Tech University
  Dedmer van de Waal, Netherlands Institute of Ecology
  Lauren Michelle White, National Socio-Environmental Synthesis Cente
  (1174-92-9252)
- 2:00 p.m.
  A Stochastic Model of Avian Influenza in the Migratory Birds
  Ummugul Bulut*, Texas A&M University San Antonio
  Tamer Oraby, University of Texas - Rio Grande Valley
  (1174-35-8043)
- 2:30 p.m.
  Break
- 3:00 p.m.
  Modeling Chronic Wasting Disease in South Texas
  Md Rafiul Islam, Iowa State University
  Tamer Oraby*, University of Texas - Rio Grande Valley
  (1174-92-9903)
- 3:30 p.m.
  A Mathematical Framework to Augment the Q-MARSH Score in the Diagnosis of Celiac Disease
  Judy Day, University of Tennessee, Knoxville
  Suzanne Lenhart, University of Tennessee, Knoxville
  Cara Sulyok*, Lewis University
  (1174-37-9440)
- 4:00 p.m.
  Break
- 4:30 p.m.
  Evaluation of the United States COVID-19 Vaccine Allocation Strategy
  Mohammad Al-Mamun, West Virginia University
  Mohammad Mihrab Chowdhury, Texas Tech University
  Md Rafiul Islam*, Iowa State University
  Claus Kadelka, Iowa State University
  Audrey Lamson McCombs, Iowa State University
  Tamer Oraby, University of Texas - Rio Grande Valley
  Michael Tyshenko, University of Ottawa
  (1174-92-9635)
- 5:00 p.m.
  Decisive Conditions for Strategic Vaccination against SARS-CoV-2
  Lucas Boettcher*, Frankfurt School of Finance and Management
  Jan Nagler, Frankfurt School of Finance \& Management gGmbH
  (1174-92-9957)

Wednesday April 6, 2022, 1:00 p.m.-5:30 p.m.
AMS Special Session on Recent Progress in Function Theory and Operator Theory, II
Organizers:
William Thomas Ross, University of Richmond
Alan Albert Sola, Stockholm University, Sweden
Elodie Pozzi, St Louis University
Alberto A. Condori, Florida Gulf Coast University
- 1:00 p.m.
  Random Interpolating Sequences in the Polydisc and the Unit Ball
  Alberto Dayan*, Norwegian University of Science and Technology (NTNU)
  (1174-32-7968)
- 1:30 p.m.
  Break
- 2:00 p.m.
  Break
- 2:30 p.m.
  The $p$-norm of circulant matrices
  Ludovick Bouthat*, Université Laval
  Javad Mashreghi, Université Laval
  Frédéric Morneau-Guérin, Université Teluq
  (1174-15-6093)
- 3:00 p.m.
  Spectral $\zeta$-functions for singular Sturm--Liouville operators and the generalized Bessel equation
  Jonathan Stanfill*, Baylor University
  (1174-47-8114)
- 3:30 p.m.
  Break
- 4:00 p.m.
  Characterization of Multiplicative Shifts on de Branges-Rovynak Spaces
  Jesse Gabriel Sautel*, University of Tennessee
  (1174-46-7261)
- 4:30 p.m.
  The classification problem for arclength null quadrature domains
  Dmitry Khavinson, University of South Florida
  Erik Lundberg*, Florida Atlantic University
  (1174-30-6365)
- 5:00 p.m.
  Summability in Banach spaces of holomorphic functions
  Pierre-Olivier Parise*, University of Hawai'i at Manoa
  (1174-40-7489)

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Skein Theory and Quantum Algebra
Organizers:
Wade Bloomquist, Georgia Tech
Vijay Higgins, University of California Santa Barbara
Rhea Palak Bakshi, The George Washington University
- 1:00 p.m.
  $q$-series invariants and lattice cohomology of 3-manifolds
  Rostislav Akhmechet, University of Virginia
  Peter K. Johnson, University of Virginia
  Vyacheslav Krushkal*, University of Virginia
  (1174-57-10616)
- 1:30 p.m.
  Knot polynomials and Vassiliev measures of open and closed curves in 3-space and their applications
  Louis H. Kauffman, UIC
  Eleni Panagiotou*, University of Tennessee At Chattanooga
  (1174-57-7092)
- 2:00 p.m.
  A State Sum Invariant for Knotoids
  Louis H. Kauffman*, UIC
  (1174-57-8848)
- 2:30 p.m.
  Crossing numbers of Whitehead doubles
  Effie Kalfagianni, Michigan State University
  Christine Ruey Shan Lee*, University of South Alabama
  (1174-57-7067)
- 3:00 p.m.
  Skein modules of $S_{(n+1)/2, \infty}$-type and Fox $n$-colorings
  Jozef Henryk Przytycki*, George Washington University
  (1174-57-8820)
- 3:30 p.m.
  Break
- 4:00 p.m.
  Quantum higher Teichmüller theory
  Daniel Charles Douglas*, Yale University
  (1174-57-8718)
- 4:30 p.m.
  Skein algebras from quantum character stacks
  Ian Le*, Australian National University
  (1174-16-9919)

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Stochastic Models in Studying Biological Systems, II
Organizers:
Shusen Pu, Vanderbilt University
Alexander Strang, University of Chicago
- 1:00 p.m.
  Noise as a strategy
  Bard Ermentrout*, University of Pittsburgh
  Nour Riman, Carnegie Mallon University
  (1174-92-10759)
- 2:00 p.m.
  Global Attractor for a stochastic System of Klein - Gordon - Schr\"{o}dinger Type
  Michail E. Filippakis*, Department of Digital Systems, Univercity of Piraeus, Greece
  (1174-37-6115)
- 2:30 p.m.
  Phase Reduction of Stochastic Waves and Patterns
  James Normand Maclaurin*, New Jersey Institute of Technology
  (1174-60-10594)
- 3:00 p.m.
  Break
- 3:30 p.m.
  Excitation/inhibition balance strongly shapes the stochastic dynamics of wandering bumps
  Heather Cihak, University of Colorado Boulder
  Zachary P Kilpatrick*, University of Colorado Boulder
  (1174-92-5847)
- 4:00 p.m.
  Stochastic Hodgkin-Huxley Models
  Shusen Pu*, Vanderbilt University
  Peter J Thomas, Case Western Reserve University
  (1174-60-5573)
- 4:30 p.m.
  Dynamical SIR Model with Migration
  Ciana Applegate*, University of Louisville
  Dan Han, University of Louisville
  (1174-92-8979)

Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Structured Polynomial Systems In Mathematics and Its Applications, II
Organizers:
Taylor Brysiewicz, Max Planck Institute For Mathematics In the Sciences
Frank Sottile, Texas A&M University
- 1:00 p.m.
  The maximum likelihood degree of sparse polynomial systems
  Julia Lindberg, University of Wisconsin-Madison, USA
  Nathan Nicholson, University of Wisconsin-Madison
  Jose Israel Rodriguez*, University of Wisconsin Madison
  Zinan Wang, University of Wisconsin --- Madison
  (1174-62-5617)
- 1:30 p.m.
  Estimating Gaussian mixtures using sparse polynomial moment systems
  Carlos Améndola, Technical University of Munich
  Julia Lindberg*, University of Wisconsin-Madison, USA
  Jose Israel Rodriguez, University of Wisconsin Madison
  (1174-08-5799)
- 2:00 p.m.
  Staged tree models with toric structure
  Aida Maraj*, University of Michigan - Ann Arbor
  (1174-13-6489)
- 2:30 p.m.
  Gaussian RCOP Models with Toric Vanishing Ideals
  Jane Ivy Coons*, St John's College, University of Oxford
  Aida Maraj, University of Michigan - Ann Arbor
  Pratik Misra, KTH Royal Institute of Technology
  Miruna-Stefana Sorea, Scuola Internazionale Superiore di Studi Avanzati (SISSA)
  (1174-62-5699)
- 3:00 p.m.
  The steady-state degree and mixed volume of a chemical reaction network
  Elizabeth Gross, University of Hawai`I At Manoa
  Cvetelina Dimitrova Hill*, Kennesaw State University
  (1174-92-8342)
- 3:30 p.m.
  Newton-Okounkov bodies of chemical reaction networks
  Nida K Obatake*, Institute for Defense Analyses
  Elise Walker, Texas A&M University
  (1174-14-6003)
- 4:00 p.m.
  Polyhedral homotopy method for Nash equilibrium problems
  Kisun Lee*, UC San Diego
  Xindong Tang, UC San Diego
  (1174-14-7904)
- 4:30 p.m.
  Parameter Homotopies in Cox Coordinates
  Timothy Duff, Georgia Tech
  Simon Telen, Max Planck Institute For Mathematics In the Sciences
  Elise Walker, Texas A&M University
  Thomas Yahl*, Texas A&M
  (1174-14-9150)
- 5:00 p.m.
  Numerical homotopies from Khovanskii bases
  Elise Walker*, Texas A&M University
  (1174-14-6917)
- 5:30 p.m.
  Traces of Zero-dimensional Polynomial Systems
  Taylor Brysiewicz, University of Notre Dame
  Michael Adam Burr*, Clemson University
  (1174-14-9998)

Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on The Many Lives of Lattice Theory with an Emphasis on Distributive & Semi-distributive Lattices and Combinatorics, I
Organizers:
Zeinab Bandpey, Morgan State University
Jonathan David Farley, Morgan State University
- 1:00 p.m.
  Semi-distributivité, égalité, and Stanley: An Unpublished Question of Bj\"orner from 1997
  Jonathan David Farley*, Morgan State University
  (1174-06-10821)
- 1:30 p.m.
  Ramsey theoretical results on product of chains
  Csaba Biro*, University of Louisville
  Sida Wan, University of Louisville
  (1174-06-10630)
- 2:00 p.m.
  The Distinguishing Number of a Poset
  Karen L Collins*, Wesleyan University
  (1174-06-10668)
- 2:30 p.m.
  Representing Lattices of Height 2 as Congruence Lattices of Flag-transitive G-sets
  Lachesis W Cavin*, missouri university of science and technology
  (1174-06-10767)
- 3:00 p.m.
  A primer on quasivariety lattices
  Jennifer Hyndman, University of Northern British Columbia, Canada
  James B. Nation*, University of Hawaii, USA
  Joy Nishida, University of Hawaii, USA
  (1174-06-10402)
- 3:30 p.m.
  A Taxonomy of Lock Faults in Concurrent Systems
  Radu Negulescu*, -
  (1174-06-10949)
- 4:00 p.m.
  Break
- 4:30 p.m.
  The Automorphism Conjecture for Ordered Sets of Width 10 or Less
  Bernd S. W Schroder*, The University of Southern Mississippi
  (1174-06-5918)
- 5:00 p.m.
  Combinatorics of Peterson Schubert Calculus
  Rebecca F Goldin*, George Mason University
  Brent Gorbutt, George Mason University
  (1174-05-8770)
- 5:30 p.m.
  Distributive lattices in rock-paper-scissors
  Charlotte Aten*, University of Rochester
  (1174-08-10994)

Wednesday April 6, 2022, 1:00 p.m.-5:30 p.m.
AMS Special Session on Topics and Generalizations in Geometric Group Theory, II
Organizers:
Bikash Das, University of North Georgia
John H. Bergschneider, University of North Georgia
Opal J. Graham, University of North Georgia
- 1:00 p.m.
  Triangulations, order polytopes, and generalized snake posets
  Benjamin Braun*, University of Kentucky
  Derek Hanely, University of Kentucky
  Khrystyna Serhiyenko, University of Kentucky
  Julianne Vega, Kennesaw State University
  Andrés R. Vindas-Meléndez, MSRI \& UC Berkeley
  Matias von Bell, University of Kentucky
  Martha Yip, University of Kentucky
  (1174-52-9014)
- 1:30 p.m.
  CENTRAL EXTENSIONS OF SIMPLICIAL GROUPS AND PRESHEAVES OF SIMPLICIAL GROUPS
  Michael Niemeier*, The Indiana Academy for Science, Mathematics and Humanities
  (1174-18-5752)
- 2:00 p.m.
  Results from a Computational Method for Building Spherical Pictures Preliminary Report
  Matthias Merzenich*, Oregon State University
  (1174-20-8432)
- 2:30 p.m.
  Break
- 3:00 p.m.
  Obtaining Koebe-Andre'ev-Thurston packings via flow from tangency packings
  John Christopher Bowers*, James Madison University
  (1174-52-10100)
- 3:30 p.m.
  Break
- 4:00 p.m.
  Towers and elementary embeddings in total relatively hyperbolic groups
  Christopher Adam Perez*, Loyola University New Orleans
  (1174-20-9222)
- 4:30 p.m.
  Quasigeodesic Anosov flows in Dimension 3
  Anindya Chanda*, PhD Student, Department of Mathematics, Florida State University
  (1174-37-9837)
- 5:00 p.m.
  Conjugating subgroups of $PGL(2, \mathbb{C})$ into $PGL(2, \mathbb{R})$
  Jared Tristan Miller*, Florida State University
  (1174-57-10385)

Wednesday April 6, 2022, 1:00 p.m.-4:30 p.m.
ASL Special Session on Model-theoretic Classification Program, II
Organizers:
Artem Chernikov, University of California, Los Angeles
Nicholas Ramsey, University of California, Los Angeles
- 1:00 p.m.
  Tame regularity and continuous model theory
  Gabriel Conant*, The Ohio State University
  (1174-03-10676)
- 1:30 p.m.
  Semi-equationality: a unification of equational and distal theories
  Alex Mennen*, UCLA
  (1174-03-8887)
- 2:00 p.m.
  On the Pila-Wilkie theorem
  Neer Bhardwaj*, University of Illinois at Urbana-Champaign
  (1174-03-7919)
- 2:30 p.m.
  Convoluted Dynamics
  Kyle Gannon*, UCLA
  (1174-03-10426)
- 3:00 p.m.
  Characterizing Tameness and Definability from $k$-regular Subsets of $\mathbb{R}$
  Alexi Block Gorman*, The Fields Institute
  (1174-03-8127)
- 3:30 p.m.
  Kim's Lemmas and Tree Properties
  Alex Kruckman*, Wesleyan University
  Nicholas Ramsey, University of California, Los Angeles
  (1174-03-7242)
- 4:00 p.m.
  Discussion

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
AWM Special Session on Mathematics in the Literary Arts and Pedagogy in Creative Settings
Organizers:
Shanna Dobson, California State University, Los Angeles
Elizabeth Donovan, Murray State University
- 1:00 p.m.
  Mathematical Poetry for Educators, Mathematicians, Students, and Writers (And All Intersections Thereof)
  Dan May*, Black Hills State University
  Courtney Huse Wika, Black Hills State University
  (1174-10-7445)
- 1:30 p.m.
  Enheduanna -- Princess, Priestess, Poet and Mathematician
  Sarah Glaz*, The University of Connecticut
  (1174-01-7609)
- 2:00 p.m.
  Chaucer's Mathematics: Modeling the Canterbury Tales
  Linda McGuire*, Muhlenberg College
  (1174-10-7663)
- 2:30 p.m.
  Break
- 3:00 p.m.
  The Making of a Mathematician: Personal and Professional Growth Through Writing
  Gizem Karaali*, Pomona College
  (1174-10-9709)
- 3:30 p.m.
  What do Alicia Boole Stott, Ancient Indian Poets and Coloring Maps have in common?
  Moira Chas*, Stony Brook University
  (1174-01-10363)
- 4:00 p.m.
  Artemis Blu II: Infinity Diamonds in Infinity Diapsalmata:The Literary Incarnations of Perfectoid Diamonds I
  Shanna Dobson*, California State University, Los Angeles
  (1174-11-5817)
- 4:30 p.m.
  Artemis Blu II: Infinity Diamonds in Infinity Diapsalmata:The Literary Incarnations of Perfectoid Diamonds II
  Shanna Dobson*, California State University, Los Angeles
  (1174-11-5818)

Wednesday April 6, 2022, 1:00 p.m.-5:00 p.m.
ILAS Special Session on The Inverse Eigenvalue Problem for a Graph, Zero Forcing, Throttling and Related Topics, I
Organizers:
Mary Flagg, University of St. Thomas
Hein Van der Holst, Georgia State University
- 1:00 p.m.
  Matrix Liberation, Bifurcation and other Techniques Related to Strong Properties
  Shaun M Fallat, University of Regina
  H Tracy Hall, Hall Labs, LLC (Provo, UT)
  Jephian C.-H Lin, National Sun Yat-sen University
  Bryan L Shader*, University of Wyoming
  (1174-15-8934)
- 2:00 p.m.
  On the strong maximum nullity of a connected bipartite graph
  Marina Arav, Georgia State University
  Louis A Deaett, Quinnipiac University
  H Tracy Hall, Hall Labs, LLC (Provo, UT)
  Hein Van Der Holst*, Georgia State University
  Derek Young, Mount Holyoke College
  (1174-05-9812)
- 2:30 p.m.
  Strong Nullity Interlacing Property
  Bryan A Curtis*, Iowa State University
  (1174-05-8066)
- 3:00 p.m.
  The inverse eigenvalue problem for Hermitian-labeled multigraphs
  H. Tracy Hall*, Hall Labs, LLC
  (1174-05-7926)
- 3:30 p.m.
  On minimum semidefinite rank and zero-forcing related parameters for signed graphs.
  Lon Mitchell*, University of South Florida
  Sivaram K. Narayan, Central Michigan University
  (1174-05-8512)
- 4:00 p.m.
  Signed graphs with maximum nullity two.
  Marina Arav*, Georgia State University
  Fredrick Scott Dahlgren, Georgia State University
  Hein Van Der Holst, Georgia State University
  (1174-05-9226)
- 4:30 p.m.
  Zero forcing parameters, the ordered multiplicity inverse eigenvalue sequence problem for graphs and powers of graphs
  Franklin Kenter*, United States Naval Academy
  Jephian C.-H Lin, National Sun Yat-sen University
  (1174-15-6454)

Wednesday April 6, 2022, 1:00 p.m.-3:00 p.m.
Professional Enhancement Program (PEP) #10: Part A Teaching a Tiling Theory Course
Organizers:
Colin Adams, Williams College

Wednesday April 6, 2022, 1:00 p.m.-4:00 p.m.
Society for Industrial and Applied Mathematics Special Session on SIAM Minisymposium on Sensitivity Analysis and Uncertainty Quantification for Scientific and Biological Models
Organizers:
Ralph Smith, North Carolina State University
- 1:00 p.m.
  Gaussian Process Emulators, Errors, and Properties of Solutions
  E B Pitman*, University at Buffalo
  (1174-65-7673)
- 1:30 p.m.
  Uncertainty quantification of coupled multi-physics systems
  Elaine Spiller*, Marquette University
  (1174-00-9844)
- 2:00 p.m.
  Active Subspace Techniques for Sensitivity Analysis and Uncertainty Quantification
  Ralph Smith*, North Carolina State University
  (1174-62-9016)
- 2:30 p.m.
  Computational Filtering Methods for Time-Varying Parameter Estimation
  Andrea Arnold*, Worcester Polytechnic Institute
  (1174-65-10360)
- 3:00 p.m.
  Hyper-Differential Sensitivity Analysis of Inverse Problems Governed by PDEs
  Alen Alexanderian, North Carolina State University
  Joseph Hart, Sandia National Laboratories
  Isaac Sunseri*, North Carolina State University
  Bart Van Bloemen Waanders, Sandia National Laboratories
  (1174-65-5971)
- 3:30 p.m.
  Triple Products of Multivariate Hermite Polynomials in Correlated Gaussian Random Variables
  Gianluca Iaccarino, Stanford University
  Laura Abigail Lyman*, Stanford University
  (1174-65-8406)

Wednesday April 6, 2022, 1:00 p.m.-4:00 p.m.
SIGMAA Special Session on Programs that Support Student Research (sponsored by SIGMAA on Undergraduate Research), II
Organizers:
Allison Henrich, Seattle University
Kate Kearney, Gonzaga University
Nicholas A. Scoville, Ursinus College
- 1:00 p.m.
  Undergraduates working with BIG, communities, and non-profits to do research
  Michael John Dorff*, Brigham Young University
  Darren A. Narayan, Rochester Institute of Technology
  Suzanne Weekes, SIAM
  (1174-10-10325)
- 2:00 p.m.
  Research Experiences for Pre-service and In-service Secondary Math Teachers
  Saad I El-Zanati*, Illinois State University
  (1174-05-9975)
- 2:30 p.m.
  Central Convergence Research Experience for Undergraduates (CC-REU)
  Brandy S Wiegers*, Central Washington University
  (1174-10-5546)
- 3:00 p.m.
  UG Research programs during the pandemic: pivoting existing ones and creating new ones
  Yunus E. Zeytuncu*, University of Michigan - Dearborn
  (1174-00-8671)
- 3:30 p.m.
  The Nebraska Conference for Undergraduate Women in Mathematics (NCUWM)
  Christine Ann Kelley*, University of Nebraska-Lincoln
  (1174-10-8343)

Wednesday April 6, 2022, 1:00 p.m.-4:15 p.m.
AMS Contributed Paper Session on Graphs and Computational Combinatorics
Officials:
Eric Culver, University of Colorado Denver
- 1:00 p.m.
  Relationship between Correspondence Coloring and Alon-Tarsi Number of a Graph
  Eric Culver*, University of Colorado Denver
  Stephen G. Hartke, University of Colorado Denver
  (1174-05-7468)
- 1:15 p.m.
  Universal Cycles
  Isabel Byrne, Virginia Tech
  Natalie Robin Dodson*, Middlebury College
  Ryan Christopher Lynch, University of Notre Dame
  (1174-05-8079)
- 1:30 p.m.
  Bounds for total $k$-domination of Cartesian product of complete graphs.
  Walter Carballosa Torres, Florida International University
  Justin K Wisby*, Florida International University
  (1174-05-9736)
- 1:45 p.m.
  On hamiltonian line graphs of hypergraphs
  Xiaofeng Gu, University of West Georgia
  Hong-Jian Lai, West Virginia University
  Sulin Song*, West Virginia University
  (1174-05-11282)
- 2:00 p.m.
  Topology of Hamiltonian cycles in regular graphs on the torus
  Joshua Paul Bowman*, Pepperdine University
  (1174-05-10950)
- 2:15 p.m.
  Break
- 2:30 p.m.
  Adjacency and Broadcast Dimension of Grid and Directed Graphs
  Rachana Madhukara*, MIT
  (1174-05-8587)
- 2:45 p.m.
  Generalizing Cographs to $2$-cographs
  James Oxley, Louisiana State University
  Jagdeep Singh*, Louisiana State University
  (1174-05-8312)
- 3:00 p.m.
  A Ternary Tree of Triangular Triples
  Jeremiah D Bartz*, University of North Dakota
  (1174-05-7125)
- 3:15 p.m.
  The Spum and Sum-diameter of Graphs: Labelings of Sum Graphs
  Rupert Li*, Massachusetts Institute of Technology
  (1174-05-7938)
- 3:30 p.m.
  On Structural Aspects of Friends-And-Strangers Graphs
  Ryan Jeong*, University of Pennsylvania
  (1174-05-9622)
- 3:45 p.m.
  Unimodality and monotonic portions of certain domination polynomials
  Amanda Burcroff, Durham University
  Grace O'Brien*, University of Michigan-Ann Arbor
  (1174-05-9094)
- 4:00 p.m.
  Resistance Distance in Triangular Grids
  Emily J Evans*, Brigham Young University
  Russell Jay Hendel, Towson University
  (1174-05-9412)

Wednesday April 6, 2022, 1:00 p.m.-4:00 p.m.
AMS Contributed Paper Session on Mathematics Education, Mathematics in Literary Settings, History of Mathematics
Session Chairs:
Krishna P Pokharel, University of North Georgia
- 1:00 p.m.
  Motivational Attitudes in Statistics and Data Science
  Leyla Batakci, Elizabethtown College
  Michael A Posner, Villanova University
  Alana Jane Unfried*, California State University, Monterey Bay
  Douglas Whitaker, Mount Saint Vincent University
  (1174-97-9857)
- 1:15 p.m.
  Break
- 1:30 p.m.
  Traversing the transition from High School to College. Is there a gap in mathematics teaching? A case in Argentina
  Alejandro Javier Cuneo*, University of Cordoba, Argentina
  (1174-97-10883)
- 1:45 p.m.
  What are the Sources of Common and Persistent Student Errors in Algebra and Calculus?
  Debendra Banjade, Coastal Carolina University
  Deepak Basyal, Coastal Carolina University
  Manoj Lamichhane, Florida Polytechnic University
  Kedar Nepal, Mercer University
  Krishna P Pokharel*, University of North Georgia
  (1174-97-10583)
- 2:00 p.m.
  Predicting Academic Performance in Second-Semester Calculus
  Serena Jade Peterson*, Washington State University
  (1174-97-9482)
- 2:15 p.m.
  Break
- 2:45 p.m.
  Project-Based Learning for Undergraduate Statistics through the use of R
  Sanskriti Chandak, Babson College
  Salvatore P Giunta, Babson College
  Jessica Ross*, Babson College
  (1174-97-8000)
- 3:00 p.m.
  Student Structuring of Space through Consideration of Linear Combinations: The Unknown Vector
  Matthew Mauntel*, Florida State University
  (1174-97-10932)
- 3:15 p.m.
  Humanizing Mathematics Instruction: Students' Experiences and Perspectives
  Nancy Emerson Kress*, University of Colorado at Boulder
  (1174-97-10670)
- 3:30 p.m.
  Math Book Clubs: Promoting Diverse Role Models
  Amanda Brooke Tingler*, University of Central Oklahoma
  (1174-97-7553)
- 3:45 p.m.
  The theory-headed poem
  Carol Dorf*, Berkeley Unified School District
  (1174-00-11274)

Wednesday April 6, 2022, 1:00 p.m.-5:15 p.m.
AMS Contributed Paper Session on Stochastic and Statistical Analysis and Applications
Officials:
Muhammad Adnan Anwar, Syed Babar Ali School of Science and Engineering - LUMS
- 1:00 p.m.
  Efficient truncated realized variance for Lévy processes with infinite-variation jumps
  Benjamin Cooper Boniece*, University of Utah
  (1174-62-11203)
- 1:15 p.m.
  Predicting Stock Prices using Heston and Geometric Brownian Motion Models
  Fazal Abbas, Mathematics and Computer Sciences, Stetson University,
  Muhammad Adnan Anwar*, Syed Babar Ali School of Science and Engineering - LUMS
  Muhammad Arif Ayoub, Syed Babar Ali School of Science and Engineering - LUMS
  Mudassar Razzaq, Syed Babar Ali School of Science and Engineering - LUMS
  Hafiz Tamoor Shehzad, Syed Babar Ali School of Science and Engineering - LUMS
  (1174-60-10413)
- 1:30 p.m.
  Cauchy problem, mean-field game and relative arbitrage among investors
  Tomoyuki Ichiba*, University of California Santa Barbara
  (1174-60-10543)
- 1:45 p.m.
  Break
- 2:00 p.m.
  A Regime-Switching Synchronous-Jump Tempered Stable L\'evy Model for Structural Model for Credit Risk
  Lamiae Taoudi*, Mississippi State University
  (1174-62-9242)
- 2:15 p.m.
  Break
- 2:30 p.m.
  A Model to differentiate Actors in order to Uncover the Artificial Legitimacy of the Russian Information Operation Networks
  Sachith Eranga Dassanayaka*, Texas Tech University
  Ori Swed, Texas Tech University
  Dimitri Volchenkov, Texas Tech University
  (1174-62-6135)
- 2:45 p.m.
  Break
- 3:15 p.m.
  Stability of the solution of a stochastic logistic growth model with $ \alpha$-stable L\'{e}vy noise.
  Bikram Bhusal*, Bikram Bhusal
  (1174-60-10933)
- 3:30 p.m.
  Mean square stability analysis of a weak Simpson method based on Simpson rule for a class of stochastic differential equations
  Ram Sharan Adhikari*, Rogers State University
  (1174-60-11290)
- 3:45 p.m.
  Constrained Estimation of Multivariate Density having Univariate Marginals using a Sieve of Bernstein Polynomials
  Sujit Ghosh, North Carolina State University
  Dan Han*, University of Louisville
  Rajib Paul, University of North Carolina at Charlotte
  (1174-62-10433)
- 4:00 p.m.
  Break
- 4:15 p.m.
  Analysis of the Wilcoxon-Mann-Whitney Test as a Test for the Equality of Central Tendencies
  Sam Reed Burnett*, Western Washington University
  Fiona Cleary, Western Washington University
  Kimihiro Noguchi, Western Washington University
  (1174-62-9735)
- 4:30 p.m.
  Differential Privacy Over Riemannian Manifolds
  Karthik Bharath, University of Nottingham
  Matthew Reimherr, Penn State University
  Carlos Soto*, Penn State University
  (1174-62-7784)
- 4:45 p.m.
  Quenched random projections for high-dimensional $\ell^n_p$ balls and an important sampling scheme
  Yin-Ting Liao*, Brown University
  Kavita Ramanan, Brown University
  (1174-60-10519)
- 5:00 p.m.
  Wastewater-based Epidemiology Modeling using Monte Carlo Simulation
  Paul Goethals, United States Military Academy
  Max Jon Martin*, United States Military Academy
  Emily Rhodes, University of Oklahoma
  Jason Vogel, University of Oklahoma
  (1174-60-8007)

Wednesday April 6, 2022, 1:00 p.m.-4:00 p.m.
COMAP Workshop An Introduction to COMAP’s Certificate in Modeling (CiM) Program for Educators
Organizers:
Michelle Lynn Isenhour, COMAP
Kathi Snook, COMAP Inc.
Kayla Blyman, Saint Martin's University
Daniel J Teague, NC School of Science \& Mathematics

Wednesday April 6, 2022, 1:00 p.m.-2:30 p.m.
Panel on Action Responses for Social Justice, Equity, Diversity, and Inclusion from CBMS Member Societies
Organizers:
C. David Levermore, University of Maryland
Panelists:
Omayra Ortega, Sonoma State University
Ron Buckmire, Occidental College
Organizers:
J. Michael Pearson, Mathematical Association of America
Panelists:
Kasso A. Okoudjou, Tufts University

Wednesday April 6, 2022, 1:30 p.m.-5:30 p.m.
AMS Special Session on Advances in Coding Theory, II
Organizers:
Katie Haymaker, Villanova University
Beth Malmskog, Colorado College
Hiram H. Lopez, Cleveland State University
- 1:30 p.m.
  One-shot Capacity in Networks with Restricted Adversaries
  Allison Beemer*, University of Wisconsin-Eau Claire
  Altan Kilic, Eindhoven University of Technology
  Alberto Ravagnani, Eindhoven University of Technology
  (1174-94-10080)
- 2:00 p.m.
  Codes, Graphs, and Hyperplanes in Data Access Service
  Emina Soljanin*, Rutgers University
  (1174-05-10672)
- 2:30 p.m.
  Interference Alignment in Multiple Unicast Networks over Finite Fields
  Felice Manganiello*, Clemson University
  (1174-11-9504)
- 3:00 p.m.
  Break
- 3:30 p.m.
  Failure of the MacWilliams Identities for the Lee Weight Enumerator over $\mathbb{Z}_m$, $m\geq 5$
  Noha Abdelghany*, Colby College
  Jay A. Wood, Western Michigan University
  (1174-16-9676)
- 4:00 p.m.
  Fractional decoding of Hermitian codes via interleaved Hermitian codes
  Gretchen Matthews, Virginia Tech
  Aidan Murphy, Virginia Tech
  Welington Santos*, Virginia Tech
  (1174-94-11174)
- 4:30 p.m.
  Evaluation codes and their duals
  Hiram H. Lopez, Cleveland State University
  Ivan Soprunov*, Cleveland State University
  Rafael H Villarreal, Centro de Investigacion y de Estudios Avanzados Del IPN
  (1174-13-7340)
- 5:00 p.m.
  On the equivalence of linear cyclic and constacyclic codes and applications in construction of new quantum codes
  Reza Dastbasteh*, Simon Fraser University
  Petr Lisonek, Simon Fraser University
  (1174-94-8931)

Wednesday April 6, 2022, 1:30 p.m.-4:30 p.m.
AMS Special Session on Latinxs in Combinatorics, II
Organizers:
Andres R. Vindas Melendez, MSRI \& UC Berkeley
Laura Escobar, Washington University in St. Louis
Pamela Estephania Harris, Williams College
- 1:30 p.m.
  Weighted enumeration of ribbon paths via Jack polynomials
  Alexander Moll*, University of Massachusetts Boston
  (1174-05-6016)
- 2:00 p.m.
  The Value of Dynamism: Problems on Graphs
  Juan Carlos Martinez Mori*, Cornell University
  (1174-68-10031)
- 2:30 p.m.
  Lines in hypergraphs and metric spaces
  Nicolas Fraiman*, University of North Carolina at Chapel Hill
  (1174-05-8987)
- 3:00 p.m.
  Characters of Uniform Block Permutations
  Rosa C. Orellana*, Dartmouth College
  Franco V Saliola, Université Du Québec À Montréal
  Anne Schilling, UC Davis
  Mike Zabrocki, York University
  (1174-05-9637)
- 3:30 p.m.
  Alternating permutations and the Tutte polynomial
  Federico Ardila, San Francisco State University
  Nicolle Gonzalez, University of California Los Angeles
  Gordon Rojas Kirby*, Arizona State University
  Mariana Smit Vega Garcia, Western Washington University
  (1174-05-11096)
- 4:00 p.m.
  Power series representing posets
  Jose Antonio Arciniega-Nevarez, Universidad de Guanajuato
  Eric R Dolores*, Yonsei University
  (1174-05-7288)

Wednesday April 6, 2022, 1:30 p.m.-4:30 p.m.
AMS Special Session on Numerical Methods and Deep Learning for PDEs, II
Organizers:
Chunmei Wang, University of Florida
Wei Guo, Texas Tech University
- 1:30 p.m.
  Invariant-domain-preserving high-order time stepping: Explicit Runge--Kutta schemes
  Alexandre Ern, Ecole des Ponts et Chaussees, Paris, France
  Jean-Luc Guermond*, Texas A&M University
  (1174-65-11297)
- 2:00 p.m.
  High-Order Multirate Explicit Time-Stepping Schemes for the Baroclinic-Barotropic Split Dynamics in Primitive Equations
  Max Gunzburger, Florida State University
  Philip Jones, Los Alamos National Laboratory
  Lili Ju*, University of South Carolina
  Rihui Lan, University of South Carolina
  Zhu Wang, University of South Carolina
  (1174-65-5557)
- 2:30 p.m.
  Enforcing hyperbolicity in gradient-based machine learning moment closures for the radiative transfer equation
  Yingda Cheng, Michigan State University
  Andrew J. Christlieb, Michigan State University
  Juntao Huang*, Michigan State University
  Luke F. Roberts, Michigan State University
  Wen-An Yong, Tsinghua University
  (1174-65-5615)
- 3:00 p.m.
  Break
- 3:30 p.m.
  Galerkin Transformer
  Shuhao Cao*, Washington University in St. Louis
  (1174-68-5602)
- 4:00 p.m.
  Deep Neural Network Modeling of Unknown PDEs in Nodal Space
  Zhen Chen, Dartmouth College
  Victor Churchill*, The Ohio State University
  Kailiang Wu, Southern University of Science and Technology
  Dongbin Xiu, The Ohio State University
  (1174-65-10023)
- 4:30 p.m.
  Local discontinuous Galerkin Method for solving power-law beam equations
  Jolene Britton, Pepperdine University
  Weitao Chen*, University of California, Riverside
  Isaac Tate, University of California, Riverside
  (1174-65-10620)

Wednesday April 6, 2022, 2:00 p.m.-7:00 p.m.
AMS Special Session on Heat Content Exit Time and Geometric Analysis
Organizers:
Patrick T. McDonald, New College of Florida
Jeffrey Langford, Bucknell University
- 2:00 p.m.
  Geometric Potential Theory for Conductive Riemannian Manifolds
  Steen Markvorsen*, Technical University of Denmark
  (1174-58-10038)
- 3:00 p.m.
  Spectral bounds and large time asymptotics for exit times on metric measure Dirichlet spaces with applications
  Phanuel Mariano*, Union College
  Jing Wang, Purdue University
  (1174-60-7689)
- 4:00 p.m.
  A sub-Riemannian Steiner's formula and the heat content problem on $SU(2)$ and $SL(2)$
  Jeremy T. Tyson, National Science Foundation
  Jing Wang*, Purdue University
  (1174-58-7537)
- 5:00 p.m.
  Mean Exit Time and isoperimetric inequalities on minimal submanifolds of $N\times \mathbb{R}$
  Gregorio Pacelli Bessa*, Universidade Federal do Ceara - UFC
  (1174-58-9979)

Wednesday April 6, 2022, 2:00 p.m.-4:30 p.m.
AMS Special Session on The EDGE (Enhancing Diversity in Graduate Education) Program: Pure and Applied Talks by Women Math Warriors, I
Organizers:
Laurel Ohm, Courant Institute, New York University
Shanise Walker, University of Wisconsin Eau Claire
Ziva Myer, Duke University
- 2:00 p.m.
  Optimal Control of Fluid Flows through Poro-Visco Elastic Media
  Lorena Bociu, NC State University
  Sarah Strikwerda*, North Carolina State University
  (1174-35-5770)
- 2:30 p.m.
  Pattern formation in active suspensions
  Laurel Ohm*, Princeton University
  (1174-76-8091)
- 3:00 p.m.
  The Game of Cycles on Cactus Graphs
  Shanise Walker*, University of Wisconsin Eau Claire
  (1174-05-8784)
- 3:30 p.m.
  A gentle introduction to equivariant cohomology
  Rebecca Elizabeth Field*, James Madison University
  (1174-55-11036)

Wednesday April 6, 2022, 2:00 p.m.-3:45 p.m.
AMS Contributed Paper Session on Associative Algebras, Linear and Multilinear Algebra, Algebras of Matrices
Officials:
Dony Varghese, The University of Tennessee, Knoxville
- 2:00 p.m.
  Characteristic Sets of Matroids
  Dony Varghese*, The University of Tennessee, Knoxville
  (1174-05-10074)
- 2:15 p.m.
  Triconed Graphs, weighted forests, and h-vectors of matroid complexes
  Jacob David, Phillips Exeter Academy
  Pierce Lai, Massachusetts Institute of Technology
  Suho Oh, Texas State University
  Christopher Wu*, Westlake High School
  (1174-05-7872)
- 2:30 p.m.
  Product preserving mappings in matrix algebras
  Louisa Catalano, Union College
  Hayden Julius*, Youngstown State University
  (1174-15-7712)
- 2:45 p.m.
  Break
- 3:00 p.m.
  Divisibility properties of minors of matrices
  Alexander Diaz-Lopez, Villanova University
  Joel Louwsma*, Niagara University
  (1174-15-8140)
- 3:15 p.m.
  An Upper Bound on the Algebraic Connectivity of Outerplanar Graphs
  Jason J Molitierno*, Sacred Heart University
  (1174-15-7656)
- 3:30 p.m.
  Average Mixing Matrices of Dutch Windmills
  Paula Kimmerling*, Washington State University
  Judi J McDonald, Washington State University
  (1174-15-8663)

Wednesday April 6, 2022, 2:00 p.m.-3:30 p.m.
JMM Workshop An Introduction to Team-Based Inquiry Learning
Organizers:
Drew Lewis, University of South Alabama
Steven Craig Clontz, University of South Alabama

Wednesday April 6, 2022, 2:15 p.m.-3:15 p.m.
AMS Invited Address
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Jerome A Goldstein, University of Memphis
An invitation to periodicity.
Gaston Mandata N'Guerekata*, Morgan State University
(1174-34-5210)

Wednesday April 6, 2022, 2:15 p.m.-4:45 p.m.
MSRI Special Session on the MSRI African Diaspora Joint Mathematics Workshop (ADJOINT), II
Organizers:
Caleb Ashley, Boston College
Edray Goins, ehgoins@mac.com
- 2:15 p.m.
  Preliminary results on the Steinberg module of the braid group.
  Nathan Broaddus*, Ohio State University
  Lindsey-Kay Lauderdale, Towson University
  Emille Davie Lawrence, University of San Francisco
  Anisah Nabilah Nu'Man, Spelman College
  Robin T Wilson, Cal Poly Pomona
  (1174-20-11769)
- 2:45 p.m.
  Steinberg modules for low braid index.
  Nathan Broaddus, Ohio State University
  Lindsey-Kay Lauderdale, Towson University
  Emille Davie Lawrence, University of San Francisco
  Anisah Nabilah Nu'Man*, Spelman College
  Robin T Wilson, Cal Poly Pomona
  (1174-10-11766)
- 3:15 p.m.
  Decision Modeling of Complex Human-Centered Dynamics under Uncertainty.
  Erica Graham, Bryn Mawr College
  Julie Ivy, North Carolina State University
  Isabelle Kemajou-Brown, Morgan State University
  Miranda Ijang Teboh-Ewungkem, Lehigh University
  Oyita Udiani*, Virginia Commonwealth University
  (1174-60-11775)
- 3:45 p.m.
  Break
- 4:15 p.m.
  Parametrizing Special Galois Extensions.
  Cory Colbert*, Washington and Lee University
  Edinah K. Gnang, Johns Hopkins University
  Daniel Reuben Krashen, University of Pennsylvania
  Haydee Lindo, Harvey Mudd College
  Lori D Watson, Wake Forest University
  Ashley K. Wheeler, Georgia Tech
  Ulrica Wilson, Morehouse College
  (1174-12-11772)

Wednesday April 6, 2022, 3:00 p.m.-6:00 p.m.
AMS Special Session on Fusion Categories and Their Applications in Physics, II
Organizers:
Corey Jones, North Carolina State University
Colleen Delaney, Indiana University
- 3:00 p.m.
  Classification of Z/2Z-quadratic unitary fusion categories
  David Penneys*, The Ohio State University
  (1174-18-10016)
- 4:00 p.m.
  Classification results for quadratic fusion categories
  Cain Edie-Michell*, UC San Diego
  Masaki Izumi, Kyoto
  David Penneys, The Ohio State University
  (1174-01-10334)
- 4:30 p.m.
  Anomaly cascade in (2+1)D fermionic topological phases
  Maissam Barkeshli, University of Maryland College Park
  Daniel Bulmash*, University of Maryland College Park
  (1174-81-11006)
- 5:00 p.m.
  Characterization and Classification of Fermionic Symmetry Enriched Topological Phases
  David Aasen, Microsoft Station Q
  Parsa Bonderson, Microsoft Station Q
  Christina Knapp*, Microsoft Station Q
  (1174-18-9503)
- 5:30 p.m.
  Particles with limited mobility from commuting condensates
  Fiona Burnell, University of Minnesota
  Peter Huston*, The Ohio State University
  David Penneys, The Ohio State University
  (1174-81-10243)

Wednesday April 6, 2022, 3:20 p.m.-4:20 p.m.
AMS Retiring Presidential Address
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Ruth Charney, Brandeis University
Regularity of solutions to elliptic operators and elliptic systems.
Jill Pipher*, Brown University
(1174-35-5211)

Wednesday April 6, 2022, 4:00 p.m.-6:00 p.m.
Professional Enhancement Program (PEP) #5: Part A From LaTeX to RMarkdown: Communication and Collaboration Tools for the Mathematical Sciences
Organizers:
Omar De La Cruz Cabrera, Kent State University

Wednesday April 6, 2022, 4:00 p.m.-6:00 p.m.
Professional Enhancement Program (PEP) #8: Part A Mathematical Modelling Of Real-World Infectious Disease Epidemics: An R Based Hands-On Professional Enhancement Program
Organizers:
Ashok Krishnamurthy, Mount Royal University, Calgary, Alberta, Canada

Wednesday April 6, 2022, 4:25 p.m.-5:25 p.m.
AMS Invited Address

Karen Mollohan, American Mathematical Society
Ruth Charney, Brandeis University
Catherine Roberts, AMS Executive Director

Wednesday April 6, 2022, 4:30 p.m.-6:00 p.m.
Spectra Workshop: Identifying Best Practices Fostering Inclusion and Retention of LGBTQ Mathematicians
Organizers:
Ron Buckmire, Occidental College
Christopher Goff, University of the Pacific
Alexander Hoover, University of Akron
Panelists:
Ron Buckmire, Occidental College
Amanda Folsom, Amherst College
Joseph Nakao, University of Delaware
Keri K. Sather-Wagstaff, Clemson University

Thursday April 7, 2022

Thursday April 7, 2022, 7:00 a.m.-7:05 p.m.
Information Room
Organizers:
Penny Pina, American Mathematical Society
Christina Santos, American Mathematical Society
Heather Butler, American Mathematical Society
Melissa Colton, American Mathematical Society
Lori Melucci, American Mathematical Society
Jennifer Pitt, American Mathematical Society

Thursday April 7, 2022, 7:30 a.m.-12:00 p.m.
AMS Special Session on Commutative Algebra
Organizers:
Janet Vassilev, University of New Mexico
Eloísa Grifo, University of Nebraska-Lincoln
Keri Sather-Wagstaff, Clemson University
- 7:30 a.m.
  Results and questions in multigraded commutative algebra
  Michael Brown, Auburn University
  Daniel Erman*, University of Wisconsin-Madison
  (1174-13-7628)
- 8:00 a.m.
  Reflexive and $I$-Ulrich Modules
  Hailong Dao, University of Kansas
  Sarasij Maitra*, University of Virginia
  Prashanth Sridhar, Charles University, Prague
  (1174-13-7717)
- 8:30 a.m.
  Multigraded regularity on products of projective spaces
  Juliette Emmy Bruce, University of California, Berkeley
  Lauren Cranton Heller*, University of California, Berkeley
  Mahrud Sayrafi, University of Minnesota, Twin Cities
  (1174-13-9107)
- 9:00 a.m.
  Graded Deviations and the Koszul Property
  Michael Debellevue*, University of Nebraska Lincoln
  (1174-13-7893)
- 9:30 a.m.
  Characterizing multigraded regularity on products of projective spaces
  Juliette Emmy Bruce*, University of California, Berkeley
  Lauren Cranton Heller, University of California - Berkeley
  Mahrud Sayrafi, University of Minnesota, Twin Cities
  (1174-14-6946)
- 10:00 a.m.
  Characteristic dependence of syzygies of random monomial ideals
  Caitlyn Booms*, University of Wisconsin-Madison
  Daniel Erman, University of Wisconsin-Madison
  Jay Yang, McMaster University
  (1174-13-8984)
- 10:30 a.m.
  Residual Intersections of Determinantal Ideals of $2\times n$ Matrices
  Yevgeniya Tarasova*, Purdue University
  (1174-13-8216)
- 11:00 a.m.
  Minimal DG Algebras for Families of Edge Ideals
  Hugh Roberts Geller*, Sewanee: The University of the South
  (1174-13-9771)
- 11:30 a.m.
  Rigidity of Ext and Tor via flat-cotorsion theory
  Lars Winther Christensen, Texas Tech University
  Luigi Ferraro*, Texas Tech University
  Peder Thompson, Niagara University
  (1174-13-7887)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Asymptotic Behavior of Evolution Equations
Organizers:
Gaston Mandata N'Guerekata, Morgan State University
Nguyen Van Minh, University of Arkansas Little Rock
Ti-Jun Xiao, Fudan University
Jin Liang, Shanghai Jiao Tong University
- 8:00 a.m.
  Nonexistence of Positive Solutions for the Fast Diusion Equation with Robin Boundary Conditions
  Gisele Ruiz Goldstein*, Department of Mathematical Sciences
  (1174-35-10579)
- 8:30 a.m.
  Nonexistence of Positive Solutions for Nonlinear Equations on Riemannian Manifolds
  Jerome A Goldstein*, University of Memphis
  (1174-35-10547)
- 9:00 a.m.
  An existence result of ($\omega$,c)-periodic mild solutions to some fractional differential equation
  Gisele Adelie Mophou*, Universite des Antilles en Guadeloupe
  (1174-34-9476)
- 9:30 a.m.
  Robust-filtering of sensor data for the approximation of the multi-layer Mead-Marcus beam equation
  Ahmet K Aydin*, Western Kentucky University
  Ahmet Ozkan Ozer, Western Kentucky University
  (1174-35-6939)
- 10:00 a.m.
  Boundary Stabilisation of Waves in Cylindrical Waveguides
  Ruoyu P. T. Wang*, Northwestern University
  (1174-35-7278)
- 10:30 a.m.
  On asymptotically $(\omega, c)$-periodic mild solutions to fractional Cauchy problems with delay.
  James Larrouy*, LAMIA
  Gaston Mandata N'Guerekata, Morgan State University
  (1174-34-6120)
- 11:00 a.m.
  Asymptotic stability of evolution equations with Wentzell type boundary conditions
  Ti Jun Xiao*, Fudan University
  (1174-35-5671)
- 11:30 a.m.
  Uniform decay estimates for integro-differential evolution equations
  Jin Liang*, Shanghai Jiao Tong University
  (1174-35-5668)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Combinatorial Applications of Computational Geometry and Algebraic Topology (a Mathematics Research Communities Session)
Organizers:
Stephen Eric Gillen, University of Pennsylvania
Samuel Simon, Simon Fraser University
- 8:00 a.m.
  New Applications of Analytic Combinatorics
  Stephen Melczer*, University of Waterloo
  (1174-05-9004)
- 8:30 a.m.
  Asymptotics for Diagonal Coefficients of Multivariate Rational Functions in SageMath
  Benjamin Hackl, Alpen-Adria-Universität Klagenfurt
  Jesse Selover, UMass Amherst
  Elaine Wong*, Austrian Academy of Sciences, RICAM
  (1174-05-9183)
- 9:00 a.m.
  Computing asymtotics for multivariate rational functions using numerical algebraic geometry
  Kisun Lee*, UC San Diego
  (1174-14-8339)
- 9:30 a.m.
  ACSV: recent improvements
  Robin A Pemantle*, University of Pennsylvania
  (1174-05-9212)
- 10:00 a.m.
  Littlewood-Richardson coefficients from the vector partition perspective
  Adam Afandi, University of Munster
  Stefan Trandafir*, Simon Fraser University
  (1174-05-9221)
- 11:00 a.m.
  \textbf{Computation of Persistent Homology Using the Delaunay-Rips Complex:} An efficient family of simplicial complexes for topological data analysis
  Amish Mishra*, Florida Atlantic University
  Francis Motta, Florida Atlantic University
  (1174-55-8050)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Dynamics of Infectious Diseases: Ecological Models Across Multiple Scales (a Mathematics Research Communities Session)
Organizers:
Zhuolin Qu, University of Texas at San Antonio
George Lytle, University of Montevallo
- 8:00 a.m.
  An Introduction to the Dynamics of Infectious Diseases: Ecological models Across Multiple Scales
  Julie Blackwood*, Williams College
  Olivia Prosper, University of Tennessee/Knoxville
  (1174-92-10424)
- 9:00 a.m.
  Impact of data structure, availability and noise distribution on practical and structural identifiability of an SEIR model
  Lale Asik, University of the Incarnate Word
  Amanda Laubmeier, Texas Tech University
  Benjamin Levy, Fitchburg State University
  Tim Pollington, Big Data Institute, University of Oxford
  Olivia Prosper, University of Tennessee/Knoxville
  Omar Saucedo, Virginia Tech
  Tingting Tang*, San Diego State University
  (1174-92-11266)
- 9:30 a.m.
  A Vaccination Model for COVID-19 in South Africa
  Benjamin Levy*, Fitchburg State University
  (1174-92-7451)
- 10:00 a.m.
  Modeling Immunity to Malaria with an Age-Structured PDE Framework
  Lauren M Childs, Virginia Tech
  Christina Edholm, Scripps College
  Denis Daniel Patterson*, Princeton University
  Joan Ponce, UCLA
  Olivia Prosper, University of Tennessee/Knoxville
  Zhuolin Qu, University of Texas at San Antonio
  Lihong Zhao, University of California Merced
  (1174-92-7229)
- 10:30 a.m.
  Modeling Governance in Managing Infectious Diseases
  Margaret Ann Grogan*, United States Military Academy at West Point
  (1174-92-9376)
- 11:00 a.m.
  Synergistic interventions to control COVID-19: mass testing and isolation miti-gates reliance on distancing
  Ottar N. Bjørnstad, Pennsylvania State University
  Tiffany L. Bogich, Pennsylvania State University
  Rebecca K. Borchering, Pennsylvania State University
  Matthew J. Ferrari, Pennsylvania State University
  Emily Howerton*, Pennsylvania State University
  Chris P. Jewell, Lancaster University
  James D. Nichols, U.S. Geological Survey
  William J.M. Probert, University of Oxford
  Michael C. Runge, U.S. Geological Survey
  Katriona Shea, Pennsylvania State University
  Michael J. Tildesley, University of Warwick
  Cécile Viboud, National Institutes of Health
  (1174-92-6906)
- 11:30 a.m.
  A modified Susceptible-Infected-Recovered model for observed under-reported incidence data
  Nicolas Hengartner, Los Alamos National Laboratory
  Imelda Trejo*, Los Alamos National Laboratory
  (1174-10-12306)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Finding Needles in Haystacks: Approaches to Inverse Problems Using Combinatorics and Linear Algebra (a Mathematics Research Communities Session)
Organizers:
Shahla Nasserasr, Rochester Institute of Technology
Sam Spiro, University of California, San Diego
Emily J Olson, Millikin University
- 8:00 a.m.
  Introduction to Zero Forcing and the Inverse Eigenvalue Problem for Graphs
  Shaun M Fallat*, University of Regina
  (1174-05-9203)
- 9:00 a.m.
  A combinatorial bound on the number of distinct eigenvalues of a graph
  Sarah Allred, Louisiana State University
  Craig Erickson, Hamline University
  Kevin Grace*, Vanderbilt University
  H. Tracy Hall, Hall Labs, LLC
  Alathea Jensen, Susquehanna University
  (1174-05-9802)
- 9:30 a.m.
  Minimum Number of Distinct Eigenvalues of the Complete Binary Tree
  Jamie Haddock*, Department of Mathematics, Harvey Mudd College
  (1174-05-9319)
- 10:00 a.m.
  Extremal questions re the minimum number of distinct eigenvalues of a graph
  Michael Tait*, Villanova University
  (1174-05-7800)
- 10:30 a.m.
  Regular Graphs with $q=2$
  Brendan Rooney*, Rochester Institute of Technology
  (1174-05-5741)
- 11:00 a.m.
  On the number of distinct eigenvalues allowed by a sign pattern
  Jane Breen, Ontario Tech University
  Carraugh Brouwer, Redeemer University
  Minerva Catral*, Xavier University
  Michael Cavers, University of Toronto
  Pauline van den Driessche, University of Victoria, B.C., Canada
  Kevin Vander Meulen, Redeemer University
  (1174-15-9521)
- 11:30 a.m.
  On graphs with real algebraic co-rank at most $3$
  Ralihe Raul Villagran Olivas*, Cinvestav-IPN
  (1174-05-9283)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Knot Theory in Dimension Four, III
Organizers:
Jeffrey Meier, Western Washington University
Patrick Naylor, Princeton University
Maggie Miller, Stanford University
- 8:00 a.m.
  Knotted configurations of surfaces in 4-manifolds and stabilization
  Hee Jung Kim*, Western Washington University
  (1174-57-7290)
- 8:30 a.m.
  Knotted surfaces with infinite cyclic knot group
  Anthony Conway*, MIT
  Mark A. C Powell, Durham University
  (1174-57-5422)
- 9:00 a.m.
  Break
- 9:30 a.m.
  Applications and Extensions of the Light Bulb Theorem
  Hannah Schwartz*, Princeton University
  (1174-54-9189)
- 10:00 a.m.
  Concordance of surfaces: primary and secondary invariants
  Michael R. Klug*, University of Chicago
  (1174-57-10119)
- 10:30 a.m.
  Break
- 11:00 a.m.
  A Vassiliev invariant for everyone.
  Ryan D. Budney*, University of Victoria, Department of Mathematics and Statistics
  (1174-57-6388)
- 11:30 a.m.
  Exotic planes in $\mathbb R^4$
  Robert E Gompf*, The University of Texas at Austin
  (1174-57-7795)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Partition Theory and Related Topics
Organizers:
William J. Keith, Michigan Technological University
Dennis A Eichhorn, University of California - Irvine
Brandt Kronholm, University of Texas - Rio Grande Valley
- 8:00 a.m.
  Separable Integer Patition (SIP) Classes
  George E Andrews*, Pennsylvania State University
  (1174-11-5740)
- 8:30 a.m.
  Major Index over Descent Distributions of Standard Young Tableaux
  Emily Anible*, Pennsylvania State University
  (1174-11-9239)
- 9:00 a.m.
  Beck-Type Identities Related to An Identity of Lehmer
  Cristina Maria Ballantine, College of the Holy Cross
  Hannah Burson*, University of Minnesota
  Amanda Folsom, Amherst College
  Chi-Yun Hsu, UCLA
  Isabella Negrini, McGill University
  Boya Wen, University of Wisconsin-Madison
  (1174-05-10791)
- 9:30 a.m.
  Reciprocity between partitions and compositions
  George Beck, Dalhousie University
  Shane Chern*, Dalhousie University
  (1174-05-6216)
- 10:00 a.m.
  Andrews-Beck type Congruences Related to the Crank of a Partition
  Shreejit Bandyopadhyay*, Pennsylvania State University
  (1174-11-7724)
- 10:30 a.m.
  New truncated theorems for three classical theta function identities
  Ae Ja Yee*, Pennsylvania State University
  (1174-11-8819)
- 11:00 a.m.
  Reflecting (on) the modulo 9 Kanade-Russell (conjectural) identities
  Ali Kemal Uncu*, University of Bath
  Wadim Zudilin, Radboud University
  (1174-11-8061)
- 11:30 a.m.
  New Polynomial Identities associated with the Capparelli Partition Theorem
  Alexander Berkovich*, University of Florida
  (1174-11-8699)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Quadratic Forms, Theta Functions and Modularity, II
Organizers:
Gene S. Kopp, Purdue University
Kate Thompson, United States Naval Academy
Allison Arnold-Roksandich, United States Department of Defense
- 8:00 a.m.
  Computing classical modular forms as orthogonal modular forms
  Jeffery Hein, Independent
  Gonzalo Tornaria, Universidad de la Republica
  John M Voight*, Dartmouth
  (1174-11-6890)
- 8:30 a.m.
  Orthogonal modular forms and Eisenstein congruences
  Eran Assaf, Dartmouth
  Dan Fretwell*, University of Bristol
  Colin Ingalls, Carleton University
  Adam Logan, Tutte Institute for Mathematics and Computation, Carleton University
  Spencer Secord, Carleton University
  John M Voight, Dartmouth
  (1174-11-9816)
- 9:00 a.m.
  Quaternary Quadratic Forms, Theta Lifts and Siegel modular forms
  Eran Assaf*, Dartmouth
  Dan Fretwell, University of Bristol
  Colin Ingalls, Carleton University
  Adam Logan, Tutte Institute for Mathematics and Computation, Carleton University
  Spencer Secord, Carleton University
  John M Voight, Dartmouth
  (1174-11-7851)
- 9:30 a.m.
  Quaternary Lattices of Discriminant $4p$
  Lisa Kaylor*, Alma College
  (1174-11-8269)
- 10:00 a.m.
  Break
- 10:30 a.m.
  Quadimodularity of the k-th Residual Cranks
  Thomas Morrill*, Trine University
  (1174-11-8962)
- 11:00 a.m.
  Zeros of Modular Functions For Some Genus Zero Groups
  Ben Toomey*, Oregon State University
  (1174-11-11233)
- 11:30 a.m.
  On supercongruence conjectures of Long
  Michael Allen*, Oregon State University
  (1174-33-7498)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Quantum Categorical Structures in Mirror Symmetry, III
Organizers:
Nathaniel Bottman, Max Planck Institute for Mathematics
Abigail Ward, Massachusetts Institute of Technology
Alexei A Oblomkov, University of Massachusetts, Amherst
Sheel Chandrakant Ganatra, University of Southern California
- 8:00 a.m.
  Mirror symmetry for rank 2 cluster varieties
  Sam Alexander Bardwell-Evans, Boston University
  Man-Wai Cheung*, Harvard University
  Hansol Hong, Yonsei University
  Yu-Shen Lin, Boston University
  (1174-53-6866)
- 9:00 a.m.
  2-categorical 3d mirror symmetry
  Benjamin Gammage*, Harvard University
  (1174-22-7402)
- 10:00 a.m.
  Quantum character stacks via factorization homology
  Ian Le*, Australian National University
  (1174-13-9929)
- 11:00 a.m.
  Derived categories of modules over monads
  Rina Anno*, Kansas State University
  (1174-18-9537)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Reaction Diffusion Models with Applications in Spatial Ecology
Organizers:
Jerome Goddard, Auburn University Montgomery
Ratnasingham Shivaji, University of North Carolina Greensboro
- 8:00 a.m.
  Reaction-diffusion and spatial models in ecology: challenges and advances
  Alan Hastings*, University of California Davis
  (1174-92-10465)
- 9:00 a.m.
  Modeling density dependent dispersal and habitat fragmentation via reaction diffusion equations
  Jerome Goddard*, Auburn University Montgomery
  Ratnasingham Shivaji, University of North Carolina Greensboro
  (1174-92-7912)
- 10:00 a.m.
  Modeling the effects of trait-mediated dispersal on coexistence of mutualists
  Amila Muthunayake*, University of Miami
  (1174-35-9301)
- 10:30 a.m.
  Break
- 11:30 a.m.
  Global stability of nonhomogeneous equilibrium solution for the diffusive competition model
  Wenjie Ni, University of New England
  Junping Shi*, College of William \& Mary
  Ming Xin Wang, Harbin Institute of Technology
  (1174-92-6158)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Real World Applications of Mathematics, II
Organizers:
Darren A. Narayan, Rochester Institute of Technology
Vinodh Kumar Chellamuthu, Dixie State University
- 8:00 a.m.
  Application of Deep Learning Models in Stock Market Index Prediction
  Keshab R Dahal, Truman State University
  Rajendra K C Khatri, University of Texas at Dallas
  Nawa Raj Pokhrel, Xavier University of Louisiana
  Binod Rimal*, Roger Williams University
  Binod Rimal, Florida Atlantic University
  Ramchandra Rimal, Middle Tennessee State University
  (1174-68-9824)
- 8:30 a.m.
  A Model For Currency Exchange Rates
  Sundar Tamang*, UAB PhD Thesis
  (1174-34-10602)
- 9:00 a.m.
  Dynamics of Automobile Platoons in Urban Highway Systems
  Hasala Senpathy Karunaratne Gallolu Kankanamalage*, Roger Williams University
  (1174-93-10677)
- 9:30 a.m.
  Break
- 10:00 a.m.
  Solid waste collection and work: a variation on a standard routing optimization problem
  Jagannatha Prasad Senesi*, The Catholic University of America
  (1174-05-9312)
- 10:30 a.m.
  Uses for Mathematics in the Real World
  Lauren Siegel*, MathHappens Foundation
  (1174-97-10058)
- 11:00 a.m.
  From Context to Habit: A CMATH framework for Solving Real-World Challenges in Mathematics
  Carmen Caiseda, Inter American University of Puerto Rico
  Padmanabhan Seshaiyer*, George Mason University
  (1174-10-6142)
- 11:30 a.m.
  A Compressed Sensing Framework for Fusion Frame Structured Signals
  Roza Aceska*, Ball State University
  Jean-Luc Bouchot, Titus Tech
  Shidong Li, San Francisco State University
  (1174-42-8244)

Thursday April 7, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on The Many Lives of Lattice Theory with an Emphasis on Distributive & Semi-distributive Lattices and Combinatorics, II
Organizers:
Zeinab Bandpey, Morgan State University
Jonathan David Farley, Morgan State University
- 8:00 a.m.
  Dynamics of plane partitions
  Rebecca Patrias, University of St Thomas
  Oliver Pechenik*, University of Waterloo
  (1174-06-8614)
- 8:30 a.m.
  On some generalizations of weak Bruhat order
  Christian Gaetz*, Harvard University
  (1174-05-8912)
- 9:00 a.m.
  Break
- 9:30 a.m.
  Rowmotion in products of two chains
  Tom Roby*, UConn
  (1174-05-10000)
- 10:00 a.m.
  Bayesian Group Testing with Dilution Effects
  Weicong Chen, Case Western Reserve University
  Xiaoyi Lu, University of California, Merced
  Curtis Tatsuoka*, Case Western Reserve University
  (1174-62-10145)
- 10:30 a.m.
  On the links between NextPriorityConcept algorithm and generalized convex hulls.
  Karell Bertet*, La Rochelle University
  Christophe Demko, La Rochelle University
  (1174-06-10198)
- 11:00 a.m.
  The Morphismology of Combinatorics Meets Distributive Lattices
  Lawrence Hueston Harper*, University of California-Riverside
  (1174-05-7535)

Thursday April 7, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on The Mathematics of RNA and DNA
Organizers:
Chris McCarthy, BMCC City University of New York
Johannes Familton, Borough of Manhattan Community College - City University of New York
- 8:00 a.m.
  Quasispecies, error catastrophe, origin of life: some of the mathematics, history, and implications.
  Johannes Familton, Borough of Manhattan Community College - City University of New York
  Chris McCarthy*, BMCC City University of New York
  (1174-92-5822)
- 8:30 a.m.
  Coquaternion self-similarity in regulations of biologic functions and its representation in functional structure of DNA.
  Garri Davydyan*, Appletree Medical Group
  (1174-92-6404)
- 9:00 a.m.
  Mathematical Modeling of Tumor and Cancer Stem Cells Treated with CAR-T Therapy and Inhibition of TGF-$\beta$
  Samantha Elliott, St. Mary's College of Maryland
  Emek Kose, St. Mary's College of Maryland
  Ellen Swanson, Centre College
  Elizabeth Zollinger*, St. Joseph's College, Brooklyn
  (1174-92-6876)
- 9:30 a.m.
  Limitations to inference in a general phylodynamic model
  Ailene Macpherson*, Simon Fraser University
  (1174-92-5833)
- 10:00 a.m.
  Euclidean Embeddability of a Phylogenetic Metric in Low Dimension
  Evan D. Gorman, University of Colorado Boulder
  Manuel Lladser*, University of Colorado Boulder
  (1174-92-9894)
- 10:30 a.m.
  Ecological frequency dependent fitness effects can mimic alternate or mask underlying genetic fitness landscapes, producing distinct population dynamics
  Michael Hinczewski, Dept. of Physics, Case Western Reserve University
  Steph J Owen*, Cleveland Clinic Lerner Institute, Cleveland, OH
  Jacob G Scott, Cleveland Clinic
  (1174-92-6935)
- 11:00 a.m.
  Reprogramming On Demand
  Indika Rajapakse*, University of Michigan
  (1174-34-11262)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Weave Reality into Your Differential Equations Course with Modeling
Organizers:
Brian Winkel, SIMIODE, Cornwall NY USA
Tracy Weyand, Rose-Hulman Institute of Technology
Rikki Wagstrom, Metropolitan State University
Vinodh Chellamuthu, Dixie State University
- 8:00 a.m.
  Transitioning to a Modeling-First Approach in Differential Equations
  Kyle T Allaire*, Worcester State University
  (1174-10-7490)
- 8:30 a.m.
  Getting Creative in Developing Modeling Activities with Differential Equations for Teaching
  Brian Winkel*, SIMIODE, Cornwall NY USA
  (1174-34-5518)
- 9:00 a.m.
  Discussion
- 9:30 a.m.
  Parameter Estimation Using Beam Deflection
  Jim Fischer*, Oregon Institute of Technology
  (1174-97-6006)
- 10:00 a.m.
  Break
- 10:30 a.m.
  Modeling the Path of the Rear Wheel of a Scooter
  Douglas B Meade*, University of South Carolina
  (1174-34-11236)
- 11:00 a.m.
  Modeling cancer treatment by oncolytic viruses with differential equations
  Maila Hallare, Norfolk State University
  Iordanka Panayotova*, Christopher Newport University
  (1174-10-6949)
- 11:30 a.m.
  Draining Tanks: Modeling, Data, and Separable Equations
  Tom J Clark*, Dordt University
  (1174-34-6856)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AWM Special Session on Women in Mathematical Biology, I
Organizers:
Christina Edholm, Scripps College
Heather Zinn-Brooks, Harvey Mudd College
Amanda Laubmeier, Texas Tech University
Maryann Hohn, Pomona College
Carrie A. Manore, Los Alamos National Laboratory
- 8:00 a.m.
  Emergent Properties of Flagellar Waveforms in Viscoelastic Fluids
  Kathryn G. Link*, University of California, Davis
  (1174-92-9234)
- 8:30 a.m.
  Phylogenetic Diversity Rankings in the Face of Extinctions: the Robustness of the Fair Proportion Index
  Mareike Fischer, University of Greifswald
  Andrew Francis, Western Sydney University
  Kristina Wicke*, The Ohio State University
  (1174-92-8450)
- 9:00 a.m.
  The Modeling and Control of an Invasive Species
  Alexanderia Lacy*, University of Tennessee/ Knoxville
  (1174-92-9042)
- 9:30 a.m.
  DNA Segment Arrangements and Delannoy Numbers
  Devon Conant, University of South Florida
  Lina Fajardo Gomez*, University of South Florida
  Margherita Maria Ferrari, University of South Florida
  Nataša Jonoska, University of South Florida
  Masahico Saito, University of South Florida
  (1174-05-7864)
- 10:00 a.m.
  Parameter Inference in Biochemical Modeling: Lessons Learned from working with Experimental Data
  Suzanne Sindi*, University of California Merced
  (1174-92-11204)
- 10:30 a.m.
  Impact of intestinal antibiotic concentration on antimicrobial susceptibility to food borne pathogens in cattle
  Samantha Erwin*, Oak Ridge National Laboratory
  (1174-68-10081)
- 11:00 a.m.
  Self Regulating Biological Processes and Unimodal Maps
  Kimberly Ayers*, Cal State San Marcos
  (1174-92-7060)
- 11:30 a.m.
  Modeling media influence on expressed and private opinion discrepancies in online social networks
  Heather Zinn Brooks, Harvey Mudd College
  Christina Catlett*, Scripps College
  (1174-91-9122)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
ILAS Special Session on Matrix Analysis and Applications, I
Organizers:
Luyining Gan, University of Nevada Reno
Tin-Yau Tam, University of Nevada Reno
Mohsen Aliabadi, Iowa State University
- 8:00 a.m.
  The Weak Rotation Expansion: Using the Helmholtz-Hodge Decomposition to Explain Markov Chains Near Equilibrium
  Karen Abbott, Case Western Reserve University
  Alexander Geoffrey Strang*, The University of Chicago
  Peter J Thomas, Case Western Reserve University
  (1174-41-6326)
- 8:30 a.m.
  The Fiber of P-matrices: The Recursive Construction of All Matrices with Positive Principal Minors
  Michael J. Tsatsomeros*, Washington State University
  (1174-15-5593)
- 9:00 a.m.
  On partial isometries with circular numerical ranges
  I. M Spitkovsky*, NYUAD
  (1174-15-7295)
- 9:30 a.m.
  The Joint Numerical Range of Commuting Matrices
  Pan-Shun Lau*, Univerisity of Nevada Reno
  Chi-Kwong Li, College of William and Mary
  Yiu-Tung Poon, Iowa State University
  (1174-15-7080)
- 10:00 a.m.
  Simpler Grassmannian optimization
  Zehua Lai*, University of Chicago
  Lek-Heng Lim, University of Chicago
  Ke Ye, Chinese Academy of Sciences
  (1174-65-6095)
- 10:30 a.m.
  Metric and spectral geometric means of positive definite matrices
  Luyining Gan*, University of Nevada Reno
  Tin-Yau Tam, University of Nevada Reno
  (1174-15-5487)
- 11:00 a.m.
  Recent developments in the theory of matchings
  Mohsen Aliabadi*, Iowa State University
  (1174-05-7282)
- 11:30 a.m.
  On the inverse eigenvalue problem for block graphs
  Jephian C.-H Lin*, National Sun Yat-sen University
  Polona Oblak, University of Ljubljana
  Helena Šmigoc, University College Dublin
  (1174-05-6996)

Thursday April 7, 2022, 8:00 a.m.-11:00 a.m.
Society for Industrial and Applied Mathematics Special Session on SIAM Minisymposium on Advances in Mathematical Biology
Organizers:
Shilpa Khatri, University of California Merced
Roummel F. Marcia, Universtiy of California, Merced
Erica Marie Rutter, University of California Merced
- 8:00 a.m.
  Centrosome Movement During Mitosis
  Sarah Dianne Olson*, Worcester Polytechnic Instituite
  (1174-92-8877)
- 8:30 a.m.
  Data-Driven Models of Intracellular Transport at Multiple Time Scales
  Keisha Cook*, Clemson University
  Scott McKinley, Tulane University
  (1174-92-10592)
- 9:00 a.m.
  Deep Learning Methods for Image Segmentation in Protein Aggregation: When there's Not Enough Data
  Suzanne Sindi*, University of California Merced
  (1174-92-10633)
- 9:30 a.m.
  Viscoelastic Network Traversal and Remodeling by Microswimmers
  Ricardo Cortez, Tulane University
  Lisa J. Fauci, Tulane University
  Rudi Schuech*, Tulane University
  (1174-76-10285)
- 10:00 a.m.
  A Machine Learning Approach for Detecting Exponential Virus Growth
  Ruian Ke, Los Alamos National Laboratory
  Hien Tran*, North Carolina State University
  Yahe Yu, Dalian University of Technology
  (1174-92-10734)
- 10:30 a.m.
  Simulations of fluttering leaves
  Nicholas Battista, The College of New Jersey
  Shilpa Khatri*, University of California Merced
  Laura Ann Miller, University of Arizona
  Matea Santiago, University of Arizona
  (1174-76-10190)

Thursday April 7, 2022, 8:00 a.m.-11:30 a.m.
AMS Contributed Paper Session on Algebraic Topology and Knot Theory
Officials:
Christopher Cericola, Seattle University
- 8:00 a.m.
  Hyperplane Restrictions of Indecomposable $n$-Parameter Persistence Modules
  Samantha C. Moore*, University of North Carolina at Chapel Hill
  (1174-55-10408)
- 8:15 a.m.
  Break
- 8:30 a.m.
  The Jones polynomial in systems with Periodic Boundary Conditions
  Kasturi Barkataki*, University of Tennessee at Chattanooga
  Eleni Panagiotou, University of Tennessee at Chattanooga
  (1174-57-8247)
- 8:45 a.m.
  Break
- 9:00 a.m.
  A New Unknotting Operation: The Arc Crossing Change
  Christopher Cericola*, Seattle University
  (1174-57-10412)
- 9:15 a.m.
  Break
- 10:00 a.m.
  Vertex Distortion Detects the Unknot
  Marion Campisi, San Jose State University
  Nicholas Cazet*, UC Davis
  David Crncevic, University of Rochester
  Todd Fellman, Rensselaer Polytechnic Institute
  Nikolas Rieke, University of Kentucky
  Vatsal Srivastava, Indian Institute of Technology Bombay
  Luis Torres, UT Austin
  (1174-57-8414)
- 10:15 a.m.
  The Topology of the Meiotic Spindle
  Hemanth Kumar Mandya Nagaiah*, University of Tennessee at Chattanooga
  Eleni Panagiotou, University of Tennessee at Chattanooga
  (1174-57-10430)
- 10:30 a.m.
  Property of $n$-Simplex Covered-ness and $n$-Spherical Complex for Topological Data Clustering via Persistent Homology
  Taekgeun Jung*, Korea University, School of Industrial and Management Engineering
  Hong Seo Ryoo, Korea University, School of Industrial and Management Engineering
  (1174-55-6515)
- 10:45 a.m.
  Chern Simons Forms for Coherent Sheaves via Sheafification
  Cheyne J Glass*, St. Joseph's College, New York
  Micah Miller, Borough of Manhattan Community College, The City University of New York
  Thomas Tradler, New York City College of Technology, The City University of New York
  Mahmoud Zeinalian, Lehman College, The City University of New York
  (1174-19-6260)
- 11:00 a.m.
  Topological Analysis of Self-Organized Patterns in Heterogeneous Interacting Cell Populations
  Dhananjay Bhaskar, Yale University
  Ian Y. Wong, Brown University
  William Y. Zhang*, Brown University
  (1174-55-7668)
- 11:15 a.m.
  Quantifying Ecological States of the Upper Mississippi River System using Topological Data Analysis
  Wako Bungula*, UW-La Crosse
  (1174-55-5640)

Thursday April 7, 2022, 8:00 a.m.-12:00 p.m.
AMS Contributed Paper Session on Differential and Metric Geometry, Geometric Analysis, and Algebras of Operators
Officials:
Ryad Ghanam, Virginia Commonwealth University in Qatar
- 8:00 a.m.
  Lie Symmetries of the Canonical Connection on Lie groups of Codimension One Abelian Nilradical
  Hassan Almusawa, Jazan University
  Ryad Ghanam*, Virginia Commonwealth University in Qatar
  Gerard Thompson, University of Toledo
  (1174-53-7332)
- 8:15 a.m.
  Spacelike surfaces in the Lorentz space $\mathbb R4_{1}$ and the complex Ricatti PDE
  Martha Patricia Dussan Angulo*, University of Sao Paulo
  (1174-53-10328)
- 8:30 a.m.
  Remarks on immersed, symmetric lambda-hypersurfaces
  John Ross*, Southwestern University
  (1174-53-10814)
- 8:45 a.m.
  A pasting lemma for Lipschitz functions
  Samuel A. Burden, University of Washington
  Paul Gustafson*, University of Pennsylvania
  Matthew Kvalheim, University of Pennsylvania
  (1174-54-11021)
- 9:00 a.m.
  Break
- 9:15 a.m.
  Operator Linearity of Volterra Integral Equations
  Li Guo, Rutgers University, Newark
  Richard Gustavson*, Manhattan College
  Yunnan Li, Guangzhao University
  (1174-45-9274)
- 9:30 a.m.
  Break
- 10:00 a.m.
  The smoothest average: Dirichlet, Fej\'er, and Chebyshev
  Noah Kravitz*, Department of Mathematics, Princeton University
  Stefan Steinerberger, University of Washington, Seattle
  (1174-43-7068)
- 10:15 a.m.
  Break
- 10:30 a.m.
  break
- 10:45 a.m.
  Interaction Between Occupation Kernels and Multiplication Operators and their Induced Transforms.
  John Kyei*, University of South Florida
  (1174-47-8807)
- 11:00 a.m.
  Invariant subspaces of composition operators on $\mathcal{S}^2$
  Bhupendra Paudyal*, Central State University
  (1174-47-8422)
- 11:15 a.m.
  Complete Non-Selfadjointness for Schr\"odinger Operators on the Semi-Axis
  Christoph Fischbacher*, University of California, Irvine
  (1174-47-7256)
- 11:30 a.m.
  The Primitive Ideal Space of Groupoid $C^*$-Algebras for Groupoids with Abelian Isotropy
  Daniel Willem Van Wyk*, Dartmouth College
  Dana P Williams, Dartmouth College
  (1174-46-10437)

Thursday April 7, 2022, 8:00 a.m.-10:00 a.m.
JMM Panel Effective DEI Efforts in Math Departments
Organizers:
Christine Kelley, University of Nebraska-Lincoln
Agnes Beaudry, University of Colorado Boulder
Benjamin Braun, University of Kentucky
William James Lewis, University of Nebraska-Lincoln
Panelists:
Rebecca Garcia, Sam Houston State University
Loek Helminck, University of Hawaii
Michael A. Hill, UCLA
Julianne Vega, Kennesaw State University

Thursday April 7, 2022, 8:30 a.m.-11:30 a.m.
AMS Special Session on Algebraic and Bijective Methods in Permutation Enumeration
Organizers:
Justin M. Troyka, Davidson College
Sergi Elizalde, Dartmouth College
Bridget Eileen Tenner, DePaul University
Yan Zhuang, Davidson College
- 8:30 a.m.
  A new statistic on Dyck paths
  Kassie Archer*, University of Texas at Tyler
  Christina Graves, University of Texas at Tyler
  (1174-05-9383)
- 9:00 a.m.
  Connections between permutation clusters and generalized Stirling permutations
  Justin M. Troyka*, Davidson College
  Yan Zhuang, Davidson College
  (1174-05-8304)
- 9:30 a.m.
  Rowmotion on 321-avoiding Permutations
  Benjamin Adenbaum*, Dartmouth College
  Sergi Elizalde, Dartmouth College
  (1174-05-5706)
- 10:00 a.m.
  Break/Discussion
- 10:30 a.m.
  Teaching Old Bijections to do New Tricks
  Megan A. Martinez*, Ithaca College
  (1174-05-9396)
- 11:00 a.m.
  On pattern avoidance in matchings and involutions
  Jonathan Jay Fang*, Brandeis University
  Zachary R Hamaker, University of Florida
  Justin M. Troyka, Davidson College
  (1174-05-9573)

Thursday April 7, 2022, 8:30 a.m.-11:30 a.m.
AMS Special Session on Analysis and Differential Equations at Undergraduate Institutions
Organizers:
Scott Zimmerman, The Ohio State University at Marion
John Ross, Southwestern University
Mihai V Stoiciu, Williams College
- 8:30 a.m.
  Smoothing and growth bound of periodic generalized Korteweg-de Vries equation
  Seungly Oh*, Western New England University
  Atanas Stefanov, University of Alabama Birmingham
  (1174-35-8255)
- 9:00 a.m.
  Breakdown of Solutions to a Damped Fluid Equation with Homogeneous Three-Point Boundary Condition
  Ikechukwu Obi-Okoye, University of North Georgia
  Alejandro Sarria*, University of North Georgia
  (1174-35-5915)
- 9:30 a.m.
  Hypoellipticity via sums of squares
  Lyudmila Korobenko*, Reed College
  Eric Sawyer, McMaster University
  (1174-35-9481)
- 10:00 a.m.
  Semiclassical resolvent bounds for long range Lipschitz potentials
  Jeffrey Galkowski, University College London
  Jacob Shapiro*, University of Dayton
  (1174-35-9344)
- 10:30 a.m.
  Stability via computed Taylor series
  Roger Thelwell*, James Madison University
  (1174-34-9742)
- 11:00 a.m.
  Computational Bounds for Doing Harmonic Analysis on Permutation Modules of Finite Groups
  Sarah Wolff*, Denison University
  (1174-43-10017)

Thursday April 7, 2022, 8:30 a.m.-12:00 p.m.
AMS Special Session on Applications of Mathematical Models and Dynamical Systems in Biology
Organizers:
Xiang-Sheng Wang, University of Louisiana at Lafayette
Yang LI, Georgia State University
Hongying Shu, Shaanxi Normal University
- 8:30 a.m.
  About a proof of Bertrand's Theorem
  Patrick De Leenheer*, Oregon State University
  (1174-83-7079)
- 9:00 a.m.
  Path integration and the structural sensitivity problem in partially specified biological models
  Lourdes Juan*, Texas Tech University
  Jackson Kulik, Cornel University
  Katharine Long, Texas Tech University
  Andrey Morozov, University of Leicester
  Jacob Slocum, Texas Tech University
  (1174-92-11223)
- 9:30 a.m.
  Does Darwinian evolution select against chaos?
  Jim Michael Cushing*, University of Arizona
  (1174-92-8853)
- 10:00 a.m.
  Competitive exclusion in phytoplankton communities in a eutrophic water column
  Robert Stephen Cantrell*, The University of Miami
  King-Yeung Lam, The Ohio State University
  (1174-92-8976)
- 10:30 a.m.
  The spatial dynamics of a zebra mussel model in river environments
  Yu Jin*, University of Nebraska-Lincoln
  Xiao-Qiang Zhao, Memorial University of Newfoundland
  (1174-39-8203)
- 11:00 a.m.
  Resource Allocation in a PDE Ecosystem Model
  Suzanne Lenhart, University of Tennessee, Knoxville
  Wencel W Valega-Mackenzie*, University of Tennessee, Knoxville
  (1174-49-5642)
- 11:30 a.m.
  Mathematics of vaccination against the COVID-19 pandemic
  Abba Gumel*, Arizona State University
  Calistus N Ngonghala, University of Florida
  (1174-92-8532)

Thursday April 7, 2022, 8:30 a.m.-11:50 a.m.
AMS Special Session on Competing Foundations for Mathematics: How Do We Choose?, III
Organizers:
Bonnie Gold, Monmouth University
- 8:30 a.m.
  Realism and Underdetermination in Mathematics and the Physical Sciences
  James Henderson*, Penn State Behrend
  (1174-10-6415)
- 9:00 a.m.
  Break
- 9:30 a.m.
  An unorthodox Philosophy of Mathematics
  Alejandro Javier Cuneo*, University of Cordoba, Argentina
  Ruggero Ferro, Retired from University of Verona, Italy
  (1174-03-7972)
- 10:00 a.m.
  Strict Finite Foundations of Mathematics
  John R Burke*, Rhode Island College
  (1174-03-9588)
- 10:30 a.m.
  Mathematics, Bivalence, and Alternative Logics
  Thomas L Drucker*, University of Wisconsin--Whitewater
  (1174-03-8904)
- 11:00 a.m.
  Discussion

Thursday April 7, 2022, 8:30 a.m.-10:30 a.m.
AMS Special Session on History of Mathematics
Organizers:
Sloan Despeaux, Western Carolina University
Deborah Kent, University of St. Andrews
Jemma Lorenat, Pitzer College
Daniel E Otero, Xavier University
- 8:30 a.m.
  (Not) Green's Theorem: The Curious History of a Theorem and its Pedagogical Implications
  Richard Abe Edwards*, Michigan State University
  (1174-01-7320)
- 9:00 a.m.
  The 'Quaestio de certitudine mathemaricarum,' Ibn Rushd and Islamic Mathematics
  Julia Tomasson*, Columbia University
  (1174-01-10311)
- 9:30 a.m.
  Break
- 10:00 a.m.
  Barbaro and Vitruvius: A Mathematician's Translation of an Architectural Text
  Maria R Zack*, Point Loma Nazarene University
  (1174-01-7555)

Thursday April 7, 2022, 8:30 a.m.-11:30 a.m.
AMS Special Session on Hopf Algebras and Tensor Categories
Organizers:
Henry Tucker, University of California, Riverside
Siu-Hung Ng, Louisiana State University
Julia Plavnik, Indiana University
- 8:30 a.m.
  Decomposing tensor products of bimodules in pointed fusion categories
  Amrei Oswald*, University of Iowa
  (1174-18-10491)
- 9:00 a.m.
  Computing fusion rules for G-extensions of fusion categories
  Corey Jones*, North Carolina State University
  (1174-18-9334)
- 9:30 a.m.
  Some non-semisimple modular categories constructed from super quantum groups
  Guillermo Sanmarco*, Iowa State University
  (1174-16-10762)
- 10:00 a.m.
  Noncommutative Tensor Triangular Geometry and Finite Tensor Categories
  Daniel K Nakano*, University of Georgia
  Kent B. Vashaw, MIT
  Milen T. Yakimov, Northeastern University
  (1174-18-7315)
- 10:30 a.m.
  Commutator-central maps, {H}opf-{G}alois structures, braces, and systems of solutions to the {Y}ang-{B}axter equation
  Alan Koch*, Agnes Scott College
  (1174-16-8074)
- 11:00 a.m.
  Gerstenhaber brackets for skew group algebras in positive characteristic
  Anne Virginia Shepler*, University of North Texas
  Sarah Witherspoon, Texas A&M University
  (1174-16-8755)

Thursday April 7, 2022, 8:30 a.m.-11:30 a.m.
AMS Special Session on New Problems in Several Complex Variables (a Mathematics Research Communities Session)
Organizers:
Sean N. Curry, Oklahoma State University
Valentin Daniel Kunz, Manchester University
Zhenghui Huo, Duke Kunshan University
Kevin Palencia Infante, Northern Illinois University
- 8:30 a.m.
  Invariant CR mappings between spheres
  Jennifer Brooks, Brigham Young University
  Sean N. Curry, Oklahoma State University
  Dusty Grundmeier, Harvard University
  Purvi Gupta, Indian Institute of Science
  Valentin Daniel Kunz, Manchester University
  Alekzander Malcom, Oklahoma State University
  Kevin Palencia Infante*, Northern Illinois University
  (1174-32-8871)
- 9:00 a.m.
  Weyl's Law on Compact Heisenberg Manifolds
  Colin Fan*, Rutgers University
  Elena Kim, Massachusetts Institute of Technology
  Yunus E. Zeytuncu, University of Michigan - Dearborn
  (1174-32-7292)
- 9:30 a.m.
  Break
- 10:00 a.m.
  Break
- 10:30 a.m.
  A uniform algebra approach to an approximation theorem of \c{S}ahuto\u{g}lu and Tikaradze
  Timothy George Clos*, Kent State University
  Alexander J. Izzo, Bowling Green State University
  (1174-32-6841)
- 11:00 a.m.
  Dominating Sets in Bergman Spaces on Strongly Pseudoconvex Domains
  Walton Green, Washington University In St. Louis
  Nathan A. Wagner*, Washington University In St. Louis
  (1174-32-5606)

Thursday April 7, 2022, 8:30 a.m.-12:00 p.m.
AMS Special Session on Quantitative Literacy and Society
Organizers:
Samuel Luke Tunstall, Trinity University - San Antonio TX
Mark Alan Branson, Stevenson University
Catherine Lynn Crockett, Point Loma Nazarene University
Gizem Karaali, Pomona College
Kathryn Appenzeller Appenzeller, Texas A&M-San Antonio
- 8:30 a.m.
  Exploring minimum wages and well-being
  Debasmita Basu*, The New School
  Carol J Overby, The New School
  (1174-10-10196)
- 9:00 a.m.
  Mathematics for the People: A Radical New Approach to Teaching Quantitative Literacy
  Mark Alan Branson*, Stevenson University
  Whitney George, University of Wisconsin, LaCrosse
  (1174-10-7368)
- 9:30 a.m.
  What Constitutes Ethical Mathematical Practice? Responses from the Mathematics Community on Ethics in Mathematics
  Catherine Buell, Fitchburg State University
  Victor Piercey*, Ferris State University Department of Mathematics
  Rochelle Elaine Tractenberg, Georgetown University
  (1174-10-8601)
- 10:00 a.m.
  Break/Discussion
- 10:30 a.m.
  COVID-19 as a Catalyst for Re-Designing a Large QL Course with a Focus on Student Engagement
  Shiv Smith Karunakaran, Michigan State University
  Rachael Marie Lund*, Michigan State Univeristy
  (1174-10-10471)
- 11:00 a.m.
  The Use and Abuse of Probability Theory in Discussions of Evolutionary Biology
  Jason Douglas Rosenhouse*, James Madison University
  (1174-92-10485)
- 11:30 a.m.
  Medical Marijuana: An Asynchronous "Sniff Test" to Encourage Student Use of QR
  Kathryn Appenzeller Appenzeller*, Texas A&M-San Antonio
  Ruby Ann Daniels, Texas A&M-San Antonio
  (1174-10-7865)

Thursday April 7, 2022, 8:30 a.m.-12:00 p.m.
AMS Special Session on Transient Probabilities of Random Processes, Duality Theory and Gambler’s Ruin Probabilities
Organizers:
Alan C Krinik, Cal Poly Pomona
Randall J. Swift, Cal Poly Pomona
- 8:30 a.m.
  Diffusion Limits for Multiclass Processor Sharing Queues
  Amber L Puha*, California State University San Marcos
  Ruth J Williams, University of California San Diego
  (1174-60-9292)
- 9:00 a.m.
  Dualities in Markov chains: from ruin probabilities, through absorption time to rate of convergence to stationarity
  Pawel Lorek*, University of Wroclaw
  (1174-60-7744)
- 9:30 a.m.
  The power-dual and the exponential-dual matrices; applications to the computation of matrix powers and matrix exponentials
  Alan C Krinik, Cal Poly Pomona
  Gerardo Rubino*, INRIA
  (1174-60-8449)
- 10:00 a.m.
  Maximum Likelihood Estimation and Graph Matching in Errorfully Observed Networks
  Jesus Arroyo, Texas A&M University
  Vince Lyzinski*, University of Maryland, College Park
  Carey Priebe, Johns Hopkins University
  Daniel L Sussman, Boston University
  (1174-62-8846)
- 10:30 a.m.
  Spread of Infection in a Network: the benefits of masks, social distancing, and vaccines
  Berit Nilsen Givens*, Cal Poly Pomona
  Jennifer M Switkes, Cal Poly Pomona
  (1174-60-7604)
- 11:00 a.m.
  How to find your soulmate: meeting probabilities of map-based random walks on a grid with given starting and ending positions
  Tamas Lengyel*, Occidental College
  (1174-60-7137)
- 11:30 a.m.
  An Analysis of the First Passage to the Origin Distribution
  Anant Godbole, ETSU
  Aradhana Soni*, University of Tennessee, Knoxville
  (1174-60-7156)

Thursday April 7, 2022, 8:30 a.m.-11:30 a.m.
AWM Special Session on Celebrating the Mathematical Contributions of the AWM, I
Organizers:
Michelle Ann Manes, University of Hawaii at Manoa
Donatella Danielli, Arizona State University
Kathryn Leonard, Occidental College
Ami Radunskaya, Pomona College
- 8:30 a.m.
  Boundary-value-interface problems on polyhedral domains
  Anna L. Mazzucato*, Pennsylvania State University
  (1174-35-7808)
- 9:00 a.m.
  WEAK DIFFEOMORPHISMS AND SOLUTIONS TO CONSERVATION LAWS
  John Holmes*, Wake Forest University
  Barbara Lee Keyfitz, The Ohio State University
  Feride Tiglay, The Ohio State University
  (1174-35-5657)
- 9:30 a.m.
  Controlling spurious oscillations for discontinuous Galerkin methods
  Chi-Wang Shu*, Brown University
  (1174-65-5531)
- 10:00 a.m.
  Validated Computation of Special Mathematical Functions
  Franky Backeljauw, University of Antwerp, Belgium
  Stefan Becuwe, University of Antwerp, Belgium
  Sean Brooks, Coppin State University
  Ron Buckmire, Occidental College
  Annie Cuyt, University of Antwerp, Belgium
  Marjorie McClain, National Institute of Standards \& Technology
  Bruce Miller, National Institute of Standards \& Technology
  Bonita V Saunders*, National Institute of Standards and Technology
  Rachel E Vincent-Finley, Southern University and A&M College
  (1174-65-9177)
- 10:30 a.m.
  Introducing La Matematica and Meet the Editors, Part 1
  Donatella Danielli, Arizona State University
  Kathryn E Leonard, Occidental College
  Michelle Ann Manes*, University of Hawaii at Manoa
  Ami Radunskaya, Pomona College
  (1174-10-9953)
- 11:00 a.m.
  Introducing La Matematica and Meet the Editors, 2
  Donatella Danielli, Arizona State University
  Kathryn Leonard, Occidental College
  Michelle Ann Manes*, University of Hawaii at Manoa
  Ami Radunskaya, Pomona College
  (1174-10-9959)

Thursday April 7, 2022, 8:30 a.m.-12:00 p.m.
AWM Special Session on Women in Geometry, II
Organizers:
Catherine Searle, Wichita State University
Elizabeth Stanhope,
Guofang Wei, UC Santa Barbara
- 8:30 a.m.
  Do the Hodge spectra distinguish orbifolds from manifolds? Part 2.
  Ingrid Membrillo Solis*, University of Southampton
  (1174-58-8268)
- 9:00 a.m.
  Curvature bounds and the length of the shortest closed geodesic
  Regina Rotman*, University of Toronto
  (1174-53-10970)
- 9:30 a.m.
  Upper bound on the revised first Betti number and torus stability for RCD spaces
  Raquel Perales*, CONACyT-UNAM
  (1174-53-6851)
- 10:00 a.m.
  An application of curvature flows to a convex geometry problem
  Alina Stancu*, Concordia University
  (1174-53-8125)
- 10:30 a.m.
  Positive Curvature and Cohomogeneity-two, v.1
  Hannah Alpert, Auburn University, USA
  Adriana Haydeé Contreras Peruyero, Institute of Mathematics UNAM
  Megan M Kerr*, Wellesley College
  Regina Rotman, University of Toronto
  Catherine Searle, Wichita State University
  (1174-53-10590)
- 11:00 a.m.
  Constructions of infinitely many distinct Lagrangian spheres and tori in Milnor fibers of isolated unimodular singularities
  Orsola Capovilla-Searle*, UC Davis
  (1174-57-8719)
- 11:30 a.m.
  Obstructions to reversing surgery for immersed Lagrangian fillings
  Orsola Capovilla-Searle, UC Davis
  Noémie Legout, Uppsala University
  Maÿlis Limouzineau, University of Cologne
  Emmy Murphy, Princeton University
  Yu Pan, Tianjin University
  Lisa Traynor*, Bryn Mawr College
  (1174-57-7029)

Thursday April 7, 2022, 8:30 a.m.-12:00 p.m.
COMAP Special Session on COMAP’s Mathematical Modeling Contests: Sharing Experiences and Benefits, I
Organizers:
Kathleen Snook, COMAP
Amanda I Beecher, Ramapo College of New Jersey
- 8:30 a.m.
  An Overview of COMAP and its Modeling Contests
  Kathleen Snook*, COMAP
  (1174-97-7857)
- 9:30 a.m.
  MCM Director's Overview of the Mathematical Contest in Modeling: Insights for Advisors
  Wm C Bauldry*, Appalachian State University
  (1174-97-8695)
- 10:30 a.m.
  Using COMAP as a senior capstone experience
  Sarah Elizabeth Ritchey Patterson*, Virginia Military Institute
  Troy Siemers, Virginia Military Institute
  (1174-97-7876)
- 11:00 a.m.
  Modeling Competitions Across Multiple Scales: Local Contests
  Elyse Borgert, University of North Carolina at Chapel Hill
  Katherine Daftari*, UNC Chapel Hill
  (1174-97-10026)

Thursday April 7, 2022, 9:00 a.m.-10:00 a.m.
AMS Maryam Mirzakhani Lecture
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Ruth Charney, Brandeis University
Mixing surfaces, algebra, and geometry.
Dan Margalit*, Georgia Institute of Technology
(1174-57-5212)

Thursday April 7, 2022, 9:00 a.m.-12:00 p.m.
AMS Special Session on Analysis in Metric Spaces (a Mathematics Research Communities Session)
Organizers:
Silvia Ghinassi, University of Washington
Ryan Alvarado, Amherst College
Ilmari Kangasniemi, Syracuse University
Chris Gartland, Texas A&M University
- 9:00 a.m.
  On Schwartz Equivalence of Quasidiscs and Other Planar Domains
  Eden Prywes*, Princeton University
  Ary Shaviv, Princeton University
  (1174-46-7995)
- 9:30 a.m.
  Quasisymmetric Koebe Uniformization via Transboundary Modulus
  Jonathan Rehmert*, Kansas State University
  (1174-30-7794)
- 10:00 a.m.
  Scaled Oscillation and Level Sets
  Iqra Altaf*, University of Chicago
  Marianna Csörnyei, University of Chicago
  Bobby LaRue Edward Wilson, The University of Washington
  (1174-28-8283)
- 10:30 a.m.
  A Reclassification of Critically Fixed Anti-Rational Maps and their Applications
  Christopher Michael McKay*, Montana State University
  (1174-37-9542)
- 11:00 a.m.
  A Jordan Curve that cannot be Crossed by a Rectifiable Arc on a Set of Zero Length
  Jack Burkart*, University of Wisconsin-Madison
  (1174-54-10300)
- 11:30 a.m.
  Non-quasispheres with Euclidean weak tangents
  Angela Wu*, Indiana University Bloomington
  (1174-51-9783)

Thursday April 7, 2022, 9:00 a.m.-12:00 p.m.
AMS Special Session on Latinxs in Combinatorics, III
Organizers:
Andres R. Vindas Melendez, MSRI \& UC Berkeley
Laura Escobar, Washington University in St. Louis
Pamela Estephania Harris, Williams College
- 9:00 a.m.
  Smoothing Arithmetical Structures
  Alexander Diaz-Lopez*, Villanova University
  Joel Louwsma, Niagara University
  (1174-05-9027)
- 9:30 a.m.
  Generation of jets and Fujita's jet ampleness conjecture on toric varieties
  Jose Gonzalez*, University of California, Riverside
  Zhixian Zhu, Capital Normal University, Beijing, China
  (1174-14-9969)
- 10:00 a.m.
  Sharp bounds for the number of regions of maxout networks and vertices of Minkowski sums
  Guido Francisco Montufar*, MPI MiS
  Yue Ren, Durham University
  Leon Zhang, University of California, Berkeley
  (1174-52-8218)
- 10:30 a.m.
  Type B Hopf monoids
  Marcelo Aguiar, Cornell University
  Jose Bastidas*, LaCIM, Université du Québec à Montréal (UQÀM)
  (1174-16-8919)
- 11:00 a.m.
  The valuation polytope of the zig-zag poset 1
  Federico Ardila, San Francisco State University
  Anastasia Chavez, St. Mary's College of California
  Jessica De Silva*, California State University, Stanislaus
  Pamela Estephania Harris, Williams College
  Jose Luis Herrera Bravo, Universidad del Cauca
  Andrés R. Vindas Meléndez, MSRI \& UC Berkeley
  (1174-52-10070)
- 11:30 a.m.
  The valuation polytope of the zig-zag poset 2
  Federico Ardila, San Francisco State University
  Anastasia Chavez*, Saint Mary's College of California
  Jessica De Silva, California State University, Stanislaus
  Pamela Estephania Harris, Williams College
  Jose Luis Herrera Bravo, Universidad del Cauca
  Andrés R. Vindas Meléndez, MSRI \& UC Berkeley
  (1174-52-10254)

Thursday April 7, 2022, 9:00 a.m.-12:00 p.m.
AMS Special Session on Skein Theory and Quantum Algebra, II
Organizers:
Wade Bloomquist, Georgia Tech
Vijay Higgins, University of California Santa Barbara
Rhea Palak Bakshi, The George Washington University
- 9:00 a.m.
  Discrete Fourier transforms, quantum $6j$-symbols and deeply truncated tetrahedra
  Giulio Belletti, Heidelberg University
  Tian Yang*, Texas A&M University
  (1174-57-7703)
- 9:30 a.m.
  Asymptotic additivity of the Turaev-Viro invariants for a family of $3$-manifolds
  Sanjay Kumar*, The University of California, Santa Barbara
  Joseph M Melby, Michigan State University
  (1174-57-9280)
- 10:00 a.m.
  Break
- 10:30 a.m.
  Classifying the SL_4 state functions
  Anup Poudel*, University of Iowa
  (1174-81-9902)
- 11:00 a.m.
  A Volume Conjecture for a new invariant for mapping tori
  Francis Bonahon, University of Southern California
  Helen M Wong*, Claremont McKenna College
  Tian Yang, Texas A&M University
  (1174-57-10343)
- 11:30 a.m.
  TALK CANCELLED: Reduced Kauffman bracket skein module of a 3-manifold
  Charles D Frohman, The University of Iowa
  Joanna Kania-Bartoszynska*, Division of Mathematical Sciences, National Science Foundation
  Thang Tu Quoc Le, Georgia Insitute of Technology
  (1174-57-10147)

Thursday April 7, 2022, 9:00 a.m.-11:00 a.m.
AMS Contributed Paper Session on Lie Theory, Group Theory and Related Topics
Officials:
Jiayuan Wang, George Washington University
- 9:00 a.m.
  Fully commutative elements in complex reflection groups
  Jiayuan Wang*, George Washington University
  (1174-05-7028)
- 9:15 a.m.
  Break
- 9:30 a.m.
  Break
- 9:45 a.m.
  The breadth of Lie poset algebras
  Nicholas William Mayers*, Lehigh University
  (1174-17-5798)
- 10:00 a.m.
  CANCELLED: Permutation orbifolds of rank 4 Heisenberg vertex algebras
  Noah Thomas Carney*, Randolph College
  Michael Penn, Randolph College
  (1174-17-9343)
- 10:15 a.m.
  Some recent applications of modular and Jacobi forms in studying vertex operator superalgebras
  Matthew Krauel*, Sacramento State University
  (1174-17-11294)
- 10:30 a.m.
  Specht Modules as $0$-Hecke Algebra Modules
  Samantha Miller-Brown*, Lehigh University
  (1174-05-9133)
- 10:45 a.m.
  Yang-Baxter Equations for General Metaplectic Ice
  Claire Frechette*, University of Minnesota, Twin Cities
  (1174-11-11288)

Thursday April 7, 2022, 9:00 a.m.-11:45 a.m.
AMS Contributed Paper Session on Number Theory II - Automorphic Forms, Diophantine Equations, Finite Fields and Coding Theory
Session Chairs:
Jakob Streipel, Washington State University
- 9:00 a.m.
  Twisted moments of GL(3)GL(2) L-functions
  Jakob Streipel*, Washington State University
  (1174-11-5998)
- 9:15 a.m.
  On integral points on isotrivial elliptic curves over function fields
  Ricardo Conceicao*, Gettysburg College
  (1174-11-8974)
- 9:30 a.m.
  Break
- 9:45 a.m.
  Break
- 10:00 a.m.
  Multi-twisted additive codes over finite fields
  Sandeep Sharma*, Indraprastha Institute of Information Technology Delhi, New Delhi, India
  (1174-11-8214)
- 10:15 a.m.
  Break
- 10:30 a.m.
  Break
- 10:45 a.m.
  A study on binary representation of odd numbers in a Collatz sequence
  Santanu Chakraborty*, University of Texas Rio Grande valley
  (1174-11-10796)
- 11:00 a.m.
  Ramification bounds for mod p étale cohomology via prismatic cohomology
  Pavel Coupek*, Purdue University
  (1174-11-11039)
- 11:15 a.m.
  Pellquadratic and Jacobsthalquadratic Numbers
  Tomas Guardia, Gonzaga University
  Lauren Spensiero*, Gonzaga University
  (1174-11-10811)
- 11:30 a.m.
  Mass formulae for Euclidean self-orthogonal and self-dual codes over finite commutative chain rings
  Monika Yadav*, Indraprastha Institute of Information Technology Delhi, New Delhi, India
  (1174-11-8213)

Thursday April 7, 2022, 9:00 a.m.-11:00 a.m.
AMS Contributed Paper Session on Quantum Theory
Officials:
Tyler Rust Wooldridge, Western Connecticut State University
- 9:00 a.m.
  Privacy Preserving Algorithm Against a Quantum Attack
  Tyler Rust Wooldridge*, Western Connecticut State University
  (1174-81-9555)
- 9:15 a.m.
  The One-Body Born Rule on Curved Spacetime
  Bill Poirier, Texas Tech University
  Maik Reddiger*, Texas Tech University
  (1174-81-11029)
- 9:30 a.m.
  Break
- 9:45 a.m.
  Improving Circuits Implementations of Toffoli Gates
  Andrew Gao, Stanford University
  Xinjie He, Carnegie Mellon University
  Dmitri Maslov, IBM
  James Woodcock, Texas A&M University
  Muye Yang*, MIT
  (1174-81-11232)
- 10:00 a.m.
  Break
- 10:15 a.m.
  Hyperbolic Band Theory Through Higgs Bundles
  Elliot Samuel Kienzle*, University of Maryland
  Steven Rayan, University of Saskatchewan
  (1174-81-9484)
- 10:30 a.m.
  Reflection Positive Kernels arising in the study of Relativistic N-particle quantum system.
  Shaikh Gohin Samad*, University of Toledo
  (1174-81-9769)
- 10:45 a.m.
  Vandermonde Wave Function Ansatz for Improved Variational Monte Carlo.
  Alberto Acevedo*, Micheal Curry
  (1174-81-11099)

Thursday April 7, 2022, 9:00 a.m.-12:00 p.m.
JMM Workshop How to Create Data Science Summer Training for Faculty and Students
Organizers:
Eric Mintz, Clark Atlanta University
Torina Lewis, American Mathematical Society
Talitha M Washington, Clark Atlanta University \& Atlanta University Center

Thursday April 7, 2022, 9:30 a.m.-11:00 a.m.
AMS Advocacy for Mathematics & Science Policy
Organizers:
Karen Saxe, American Mathematical Society
Anita Benjamin, American Mathematical Society
Panelists:
Andrew Hardt, University of Minnesota
Gigliola Staffilani, MIT
Allen J Stewart, AMS Congressional Fellow 2021-22
Katherine Pearce, North Carolina State University
Moderators:
Karen Saxe, American Mathematical Society

Thursday April 7, 2022, 10:00 a.m.-12:00 p.m.
AMS Special Session on The EDGE (Enhancing Diversity in Graduate Education) Program: Pure and Applied Talks by Women Math Warriors, II
Organizers:
Laurel Ohm, Courant Institute, New York University
Shanise Walker, University of Wisconsin Eau Claire
Ziva Myer, Duke University
- 10:00 a.m.
  Universality of Diamonds in Langlands Local Functoriality
  Shanna Dobson*, California State University, Los Angeles
  (1174-14-5471)
- 11:00 a.m.
  Panel Discussion

Thursday April 7, 2022, 10:00 a.m.-11:30 a.m.
Panel Discussion: What Did You Do? What Will You Keep? Reflections on Mentoring Undergraduate Researchers During and Post-Pandemic
Organizers:
Allison Henrich, Seattle University
Lara K Pudwell, Valparaiso University
Yunus E. Zeytuncu, University of Michigan - Dearborn
Panelists:
Andrea Bertozzi, UCLA
Lazaros Gallos, DIMACS, Rutgers University
Marianne K Korten, Kansas State University

Thursday April 7, 2022, 10:05 a.m.-11:05 a.m.
AWM-AMS Noether Lecture
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Darla Kremer, Association For Women In Mathematics
Samantha Faria, American Mathematical Society
Moderators:
Kathryn Leonard, Occidental College
The Kakeya needle problem for rectifiable sets.
Marianna Csornyei*, University of Chicago
(1174-28-5213)

Thursday April 7, 2022, 10:30 a.m.-11:30 a.m.
AMS Contributed Paper Session on Logic and Set Theory
- 10:30 a.m.
  A Strict Finite Foundation for Geometric Constructions
  John R Burke*, Rhode Island College
  (1174-03-9611)
- 10:45 a.m.
  Measurability of the Vitali set and a concept of an extended real number field ^
  Beomseok Jeon*, Seoul National University
  (1174-03-9689)
- 11:00 a.m.
  Valued Quantum B-algebras
  Lavinia Ciungu*, St Francis College
  (1174-03-9748)
- 11:15 a.m.
  CANCELLED: On the relation between ukasiewicz fuzzy systems and neural networks with ReLU activation
  Barnabas Bede*, DigiPen Institute of Technology
  Emil Daniel Schwab, Department of Mathematical Sciences, University of Texas at El Paso
  Gabriela Schwab, Department of Mathematics, El Paso Community College
  (1174-03-11249)

Thursday April 7, 2022, 10:30 a.m.-12:00 p.m.
The Math Alliance: 15 years of Building a New American Community in the Mathematical and Statistical Sciences
Organizers:
David Goldberg, Purdue University
Philip Kutzko, University of Iowa
Panelists:
Rodrigo Banuelos, Purdue University
Jaqueline Hughes Oliver, North Carolina State University
Leslie McClure, Drexel University
Philip Kutzko, University of Iowa
David Goldberg, Math Alliance/Purdue University
Ranthony A C Edmonds, The Ohio State University
Danielle Middlebrooks, National Institute of Standards and Technology
William Yslas Velez, University of Arizona

Thursday April 7, 2022, 11:00 a.m.-12:00 p.m.
AMS Panel on Open Access and Mathematics Open publishing models, licensing and copyright, and equity (sponsored by AMS Publishing)
Organizers:
Robert M Harington, American Mathematical Society
Nicola Poser, American Mathematical Society
Panelists:
Kivmars Bowling, SIAM
Anya C . Bartelmann, Princeton University
Marc Strauss,
André Gaul, EMS Press
Moderators:
Robert M Harington, American Mathematical Society

Thursday April 7, 2022, 11:00 a.m.-12:00 p.m.
JMM Panel International Engagement in Mathematical Sciences Research During the COVID-19 Pandemic
Organizers:
Overtoun Jenda, Auburn University
Paul Kenneth Horn, University of Denver
Suzanne Marie Lenhart, University of Tennessee/ Knoxville
Panelists:
Paul Kenneth Horn, University of Denver
Suzanne Marie Lenhart, University of Tennessee/ Knoxville
Fred Stephen Roberts, Rutgers University
Moderators:
Overtoun Jenda, Auburn University

Thursday April 7, 2022, 11:05 a.m.-12:05 p.m.
Spectra Lavender Lecture
Organizers:
Juliette Emmy Bruce, University of California, Berkeley
Families
Autumn E Kent*, University of Wisconsin - Madison
(1174-57-12202)

Thursday April 7, 2022, 11:10 a.m.-12:10 p.m.
Project NExT Lecture on Teaching and Learning
Organizers:
Dave Kung, Charles A. Dana Center, The University of Texas at Austin
Moderators:
David Kung, Dana Center / MAA Project Next
Addressing Anti-Black Racism in Our Departments.
Edray Goins*, Pomona College
(1174-01-5214)

Thursday April 7, 2022, 11:10 a.m.-12:10 p.m.
SIAM Invited Address
Moderators:
Susanne C Brenner, Louisiana State University
Analysis and applications of nonlocal models.
Qiang Du*, Columbia University
(1174-35-5215)

Thursday April 7, 2022, 12:00 p.m.-1:00 p.m.
Society for Advancement of Chicanos/Hispanics and Native Americans in Science Reception
Organizers:
Joe Hibdon, Jr., Northeastern Illinois University

Thursday April 7, 2022, 1:00 p.m.-2:00 p.m.
AMS Colloquium Lectures: Lecture II
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Ruth Charney, Brandeis University
Measuring Singularities
Karen E. Smith*, University of Michigan
(1174-00-5216)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Algebraic and Bijective Methods in Permutation Enumeration, II
Organizers:
Justin M. Troyka, Davidson College
Sergi Elizalde, Dartmouth College
Bridget Eileen Tenner, DePaul University
Yan Zhuang, Davidson College
- 1:00 p.m.
  A combinatorial proof of a geometric enumeration via generalized RSK
  Andrew Reimer-Berg*, Colorado State University
  (1174-05-8359)
- 1:30 p.m.
  Inequality of a Class of Near-Ribbon Skew Schur $Q$-functions
  Maria Monks Gillespie, Colorado State University
  Kyle Salois*, Colorado State University
  (1174-05-9290)
- 2:00 p.m.
  Shuffle sorting permutations
  Lara K Pudwell, Valparaiso University
  Rebecca Nicole Smith*, SUNY Brockport
  (1174-05-9359)
- 2:30 p.m.
  Break/Discussion
- 3:00 p.m.
  Pattern-Avoiding Fishburn Permutations and Ascent Sequences
  Eric S. Egge*, Carleton College
  (1174-05-7586)
- 3:30 p.m.
  Moments of permutation statistics and central limit theorems
  Stoyan Dimitrov*, University of Illinois At Chicago
  Niraj Khare, Carnegie Mellon University in Qatar
  (1174-05-8592)
- 4:00 p.m.
  Involution factorizations of Ewens random permutations
  Charles D Burnette*, Xavier University of Louisiana
  (1174-05-8779)
- 4:30 p.m.
  The expected value of letters in permutations with a given number of $k$-cycles.
  Peter Kagey*, University of Southern California
  (1174-05-10807)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Applications of Mathematical Models and Dynamical Systems in Biology, II
Organizers:
Xiang-Sheng Wang, University of Louisiana at Lafayette
Yang LI, Georgia State University
Hongying Shu, Shaanxi Normal University
- 1:00 p.m.
  Global Dynamics of discrete-time Evolutionary competition Models
  Saber Elaydi*, Trinity University
  (1174-39-8035)
- 1:30 p.m.
  Stochastic modeling of early events in SIV infection
  Jessica M Conway*, Pennsylvania State University
  (1174-92-10144)
- 2:00 p.m.
  Modeling HIV multiple infection
  Libin Rong*, University of Florida
  (1174-92-10899)
- 2:30 p.m.
  Choice of Antiretroviral Therapies to Mitigate HIV in the Brain
  Naveen K. Vaidya*, San Diego State University
  (1174-92-9303)
- 3:00 p.m.
  Modeling Cholera Control in a Heterogeneous Environment
  Zhisheng Shuai*, University of Central Florida
  (1174-92-9605)
- 3:30 p.m.
  Four positive equilibria in a model for sterile and wild mosquito populations
  Shangbing Ai, University of Alabama in Huntsville
  Maxwell Joseph Fox*, University of Alabama in Huntsville
  (1174-37-7416)
- 4:00 p.m.
  Modeling animal movement with memory with partial differential equations with time-delay
  Junping Shi*, College of William \& Mary
  Qingyan Shi, Jiangnan University
  Chuncheng Wang, Harbin Institute of Technology
  Hao Wang, University of Alberta
  Xiangping Yan, Lanzhou Jiaotong University
  (1174-92-6160)
- 4:30 p.m.
  Threshold dynamics of a nonlocal and delayed cholera model in a spatially heterogeneous environment
  Xiang-Sheng Wang*, University of Louisiana at Lafayette
  (1174-92-11123)

Thursday April 7, 2022, 1:00 p.m.-3:00 p.m.
AMS Special Session on Asymptotic Behavior of Evolution Equations, II
Organizers:
Gaston Mandata N'Guerekata, Morgan State University
Nguyen Van Minh, University of Arkansas Little Rock
Ti-Jun Xiao, Fudan University
Jin Liang, Shanghai Jiao Tong University
- 1:00 p.m.
  Green's Function for Nondivergence Elliptic Operators in Two Dimensions
  Hongjie Dong, Brown University
  Seick Kim*, Yonsei University
  (1174-35-7286)
- 1:30 p.m.
  Estimates for Green's functions of elliptic equations in non-divergence form with continuous coefficients
  Seick Kim, Yonsei University
  Sungjin Lee*, Yonsei University
  (1174-35-7297)
- 2:00 p.m.
  A study on a Klein Gordon Schr\"{o}dinger system with locally distributed damping
  Michail E. Filippakis*, Department of Digital Systems, Univercity of Piraeus, Greece
  (1174-37-6117)
- 2:30 p.m.
  $(\omega,c)$-asymptotically periodic solutions to some fractional integro-differential equation
  Romario Gildas Foko Tiomela*, Morgan State University
  (1174-34-5826)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Dynamics of Infectious Diseases: Ecological Models Across Multiple Scales (a Mathematics Research Communities Session), II
Organizers:
Zhuolin Qu, University of Texas at San Antonio
George Lytle, University of Montevallo
- 1:00 p.m.
  Multiscale Modeling of Protein Aggregation Diseases in Yeast
  Suzanne Sindi, University of California Merced
  Lihong Zhao*, University of California Merced
  (1174-92-8831)
- 1:30 p.m.
  Transmission dynamics of COVID-19 in Ecuador and age-dependent control strategies
  Joan Ponce*, UCLA
  (1174-92-8424)
- 2:00 p.m.
  Modeling the effects Aedes aegypti's larval environment on adult body mass at emergence and its implication on spread of disease
  Karthikeyan Chandrasegaran, Virginia Tech, Blacksburg, VA
  Lauren M Childs, Virginia Tech
  Michael A Robert, Virginia Commonwealth University
  Clement Vinauger, Virginia Tech, Blacksburg, VA
  Melody Walker*, Virginia Tech
  (1174-92-6063)
- 2:30 p.m.
  Exploring the role of host traits on the transmission of mosquito-borne pathogens in wildlife populations
  Kyle Dahlin*, University of Georgia
  John Drake, University of Georgia
  Barbara Han, Cary Institute of Ecosystem Studies
  Suzanne O'Regan, University of Georgia
  (1174-92-8030)
- 3:00 p.m.
  Mathematically modeling the effect of touch frequency on the environmental transmission of Clostridioides difficile in healthcare settings
  Judy Day, University of Tennessee, Knoxville
  Lindsey Fox*, Eckerd College
  Cristina Lanzas, North Carolina State University
  Suzanne Marie Lenhart, University of Tennessee/ Knoxville
  Hannah Ritchie, North Carolina State University
  Cara Sulyok, Lewis University
  (1174-92-9041)
- 3:30 p.m.
  Coevolution of patch selection in spatially and temporally variable environments
  Alexandru Hening, Texas A&M
  Dang Nguyen, University of Alabama
  Sebastian J. Schreiber*, University of California, Davis
  (1174-92-10548)
- 4:00 p.m.
  Effect of human behavior on the evolution of viral strains during an epidemic
  Asma Azizi*, KSU
  Natalia Komarova, UCI
  Dominik Wodarz, UCI
  (1174-92-7085)
- 4:30 p.m.
  A kinetic theory approach to model crowd dynamics with disease contagion
  Daewa Kim*, Duquesne University
  (1174-91-7687)

Thursday April 7, 2022, 1:00 p.m.-3:30 p.m.
AMS Special Session on Finding Needles in Haystacks: Approaches to Inverse Problems Using Combinatorics and Linear Algebra (a Mathematics Research Communities Session), II
Organizers:
Shahla Nasserasr, Rochester Institute of Technology
Sam Spiro, University of California, San Diego
Emily J Olson, Millikin University
- 1:00 p.m.
  The Symmetric Nonnegative Inverse Eigenvalue Problem for 6x6 Matrices
  Faizah Alanazi, Washington State University
  Judi J McDonald*, Washington State University
  (1174-15-8608)
- 1:30 p.m.
  The Strong Restricted Interlacing Property of Matrices
  Thomas R Cameron, PSU Behrend
  Bryan A Curtis, Iowa State University
  H. Tracy Hall, Hall Labs, LLC
  Mark Hunnell, Winston-Salem State University
  Ehssan Khanmohammadi*, Bowdoin College
  Bryan L Shader, University of Wyoming
  Ben Small, -
  (1174-15-9859)
- 2:00 p.m.
  Zero Forcing with Random Sets
  Bryan A Curtis, Iowa State University
  Luyining Gan, University of Nevada Reno
  Jamie Haddock, University of California, Los Angeles
  Rachel Lawrence*, University of California, Berkeley
  Sam Spiro, University of California, Berkeley
  Sam Spiro, University of California, San Diego
  (1174-15-6429)
- 2:30 p.m.
  Updates on Forbidden Induced Subgraphs and Throttling
  Jurgen Kritschgau*, Carnegie Mellon University
  (1174-05-9789)
- 3:00 p.m.
  TAR Reconfiguration for Power Domination
  Beth Morrison Bjorkman, Air Force Research Laboratory
  Chassidy Bozeman, Mt. Holyoke College
  Daniela Ferrero, Texas State University
  Mary Flagg*, University of St. Thomas
  Cheryl Grood, Swarthmore College
  Leslie Hogben, Iowa State University \& American Institute of Mathematics
  Bonnie Catherine Jacob, Rochester Institute of Technology
  Carolyn Reinhart, Swarthmore College
  (1174-05-8115)

Thursday April 7, 2022, 1:00 p.m.-4:30 p.m.
AMS Special Session on Geometric Group Theory (Associated with AMS Maryam Mirzakhani Invited Address)
Organizers:
Dan Margalit, Georgia Tech University
Mladen Bestvina, University of Utah
Carolyn Abbott, Brandeis University
- 1:00 p.m.
  Extensions of Veech groups
  Spencer Dowdall, Vanderbilt
  Matthew Gentry Durham, UC Riverside
  Christopher Jay Leininger*, Rice University
  Alessandro Sisto, Hariot Watt University
  (1174-20-9785)
- 2:00 p.m.
  Hyperbolic actions of metabelian groups
  Carolyn Abbott, Brandeis University
  Sahana Balasubramanya, University of Munster
  Alexander J. Rasmussen*, University of Utah
  (1174-20-9385)
- 2:30 p.m.
  Proper CAT(0) actions of unipotent-free linear groups
  Sami Douba*, McGill University
  (1174-20-7978)
- 3:00 p.m.
  Straight line flows and the Veech group of the mucube.
  Andre P Oliveira, Wesleyan University
  Felipe Ramírez, Wesleyan University
  Chandrika Sadanand, Bowdoin College
  Sunrose Thapa Shrestha*, Wesleyan University
  (1174-37-8479)
- 3:30 p.m.
  Stable commutator length on big mapping class groups
  Elizabeth Field*, University of Utah
  Priyam Patel, University of Utah
  Alexander J. Rasmussen, University of Utah
  (1174-57-9997)
- 4:00 p.m.
  The fine curve graph and its automorphisms
  Adele Long, Smith College
  Dan Margalit, Georgia Institute of Technology
  Thi Phuong Anh Pham, The University of Texas at Dallas
  Yvon Verberne*, Georgia Institute of Technology
  Wenxi Yao, The University of Chicago
  (1174-57-10085)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Heat Content Exit Time and Geometric Analysis, II
Organizers:
Patrick T. McDonald, New College of Florida
Jeffrey Langford, Bucknell University
- 1:00 p.m.
  A maximum principle for the first nontrivial Neumann eigenfunction of the Laplacian
  Stefan Steinerberger*, University of Washington, Seattle
  (1174-35-5925)
- 2:00 p.m.
  First Dirichlet eigenvalue and exit moment spectra in Riemannian manifolds
  Vicente Palmer*, Universitat Jaume I of Castellón
  (1174-53-7623)
- 2:30 p.m.
  Growth of Fourier coefficients of restricted eigenfunctions
  Madelyne Brown*, University of North Carolina Chapel Hill
  (1174-35-7318)
- 3:00 p.m.
  Maximization of the second Laplacian eigenvalue on the sphere
  Na Eun Hanna Kim*, University of Illinois
  (1174-35-7536)
- 3:30 p.m.
  Low Eigenvalues of the Robin Plate
  Laura Mercredi Chasman*, University of Minnesota Morris
  Jeffrey Langford, Bucknell University
  (1174-35-7650)

Thursday April 7, 2022, 1:00 p.m.-3:30 p.m.
AMS Special Session on History of Mathematics, II
Organizers:
Sloan Despeaux, Western Carolina University
Deborah Kent, University of St. Andrews
Jemma Lorenat, Pitzer College
Daniel E Otero, Xavier University
- 1:00 p.m.
  Choosing to publish a `popular' work: Three books by Mary Somerville advocating for analytical mathematics in 1830s Britain
  Brigitte Stenhouse*, University of Oxford
  (1174-01-7575)
- 1:30 p.m.
  Villainizing the Woman Mathematician in Nineteenth-Century Literature
  Brittany Carlson*, University of California, Riverside
  (1174-01-11045)
- 2:00 p.m.
  Topology in 1930s America: A Tale of Two "Camps"
  Karen H Parshall*, University of Virginia
  (1174-01-7627)
- 3:00 p.m.
  Kentaro Yano (1912-1993) and Tadashi Nagano (1930-2017) : Two Geometers and Their Works
  Shoo Seto*, California State University, Fullerton
  (1174-01-5583)

Thursday April 7, 2022, 1:00 p.m.-4:00 p.m.
AMS Special Session on Hopf Algebras and Tensor Categories, II
Organizers:
Henry Tucker, University of California, Riverside
Siu-Hung Ng, Louisiana State University
Julia Plavnik, Indiana University
- 1:00 p.m.
  On the study of algebraic properties of universal quantum semigroupoids
  Fabio Calderon*, Universidad Nacional de Colombia
  Chelsea Walton, Rice University
  (1174-16-8025)
- 1:30 p.m.
  Non-Split Tambara Yamagami Categories over the Reals
  Julia Yael Plavnik, Indiana University
  Sean Sanford*, Indiana University
  Dalton Sconce, Indiana University
  (1174-18-8783)
- 2:00 p.m.
  Graded deformations of Nichols and pre-Nichols algebras
  Mitja Mastnak*, Saint Mary's University
  (1174-16-9074)
- 2:30 p.m.
  Computing indicators of simple modules of a bismash product
  Kayla Orlinsky*, University of Southern California
  (1174-16-7637)
- 3:00 p.m.
  New Semisimple Hopf Algebras via the Biproduct Construction
  Yevgenia Kashina, Depaul University
  Yorck Sommerhauser*, Memorial University of Newfoundland
  (1174-16-10189)
- 3:30 p.m.
  Semisimple Hopf Algebras of Dimension 32: Isomorphisms
  Yevgenia Kashina*, Depaul University
  Yorck Sommerhauser, Memorial University of Newfoundland
  (1174-16-10523)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Low-dimensional Manifolds, II
Organizers:
Jennifer Schultens, University of California Davis
Rachel Roberts, Washington University In St Louis
Catherine Pfaff, Queen's University
- 1:00 p.m.
  Totally geodesic 3-manifolds in hyperbolic 4-manifolds of small volume
  Michelle Chu*, University of Illinois at Chicago
  Alan Reid, Rice University
  (1174-57-7971)
- 1:30 p.m.
  L-invariant for spun knots
  Roman Aranda*, Binghamton University
  Puttipong Pongtanapaisan, University of Saskatchewan
  Scott A. Taylor, Colby College
  Cindy Zhang, Colby College
  (1174-57-9451)
- 2:00 p.m.
  End-periodic homeomorphisms and volumes of mapping tori
  Elizabeth Field*, University of Utah
  Heejoung Kim, The Ohio State University
  Christopher Jay Leininger, Rice University
  Marissa Loving, Georgia Tech
  (1174-57-10003)
- 2:30 p.m.
  Break
- 3:00 p.m.
  Primitive stable representations of a rank 2 free group in SL(3,R)
  Sungwoon Kim*, Jeju National University
  (1174-57-9114)
- 3:30 p.m.
  Detection algorithms for closed hyperbolic 3-manifold groups
  Heejoung Kim*, The Ohio State University
  (1174-20-8117)
- 4:00 p.m.
  Nielsen realization for infinite-type surfaces
  Rylee Alanza Lyman*, Rutgers University--Newark
  (1174-57-8749)
- 4:30 p.m.
  A projection from geodesic currents to Teichmuller space
  Sebastian Hensel, Universitat Muenchen (Munich)
  Jenya Sapir*, Binghamton University
  (1174-57-10678)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Mathematics and the Arts
Organizers:
Doug Norton, Villanova University
Anil Venkatesh, Adelphi University
Karl Kattchee, University of Wisconsin-La Crosse
- 1:00 p.m.
  Coloring Polar Zonohedra
  Frank A Farris*, Santa Clara University
  (1174-00-10484)
- 1:30 p.m.
  Difference in use of geometry and arithmetic in Aleksis Kivi's novel Seven Brothers
  Tiina Katriina Kukkonen*, University of Jyväskylä, Finland
  (1174-10-10199)
- 2:00 p.m.
  Break
- 2:30 p.m.
  Freewill, Mathematics, and Sophocles
  Randall E Cone*, Salisbury University
  (1174-00-8225)
- 3:00 p.m.
  Break
- 3:30 p.m.
  An Escher-inspired fish pattern on the \{6,6|3\} polyhedron.
  Douglas James Dunham*, University of Minnesota Duluth
  Lisa Shier, University of Maryland Global Campus
  (1174-00-10741)
- 4:00 p.m.
  Break
- 4:30 p.m.
  Reflecting on current trends in mathematics and the arts
  Mara Alagic*, Professor @ Wichita State University
  (1174-10-10420)

Thursday April 7, 2022, 1:00 p.m.-2:30 p.m.
AMS Special Session on New Problems in Several Complex Variables (a Mathematics Research Communities Session), II
Organizers:
Sean N. Curry, Oklahoma State University
Kevin Palencia Infante, Northern Illinois University
Valentin Daniel Kunz, Manchester University
Zhenghui Huo, Duke Kunshan University
- 1:00 p.m.
  Extremal properties of kernels and capacities in one-complex variable
  Robert Xin Dong, University of Connecticut
  John N Treuer*, Texas A&M University
  Yuan Zhang, Purdue University Fort Wayne
  (1174-30-9109)
- 1:30 p.m.
  The Desingularization of the Cauchy Kernel in Bounded Convex Domains
  Jesse Hulse*, Syracuse University
  Loredana Lanzani, Syracuse University
  Elena Luca, U. College London
  Stefan Llewellyn Smith, UCSD
  (1174-30-9118)
- 2:00 p.m.
  Analytic Continuation of Solutions to Diffraction Problems
  Sean N. Curry, Oklahoma State University
  Purvi Gupta, Indian Institute of Science
  Jesse Hulse, Syracuse University
  Valentin Daniel Kunz, Manchester University
  Loredana Lanzani, Syracuse University
  Alan R Legg*, Purdue University Fort Wayne
  John N Treuer, Texas A&M University
  (1174-32-8593)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Partition Theory and Related Topics, II
Organizers:
William J. Keith, Michigan Technological University
Dennis A Eichhorn, University of California - Irvine
Brandt Kronholm, University of Texas - Rio Grande Valley
- 1:00 p.m.
  Modular $q$-series arising from partitions
  Kathrin Bringmann, University of Cologne
  Ken Ono*, University of Virginia
  Ian Wagner, Vanderbilt University
  (1174-11-5813)
- 1:30 p.m.
  New symmetries for Dyson's rank function
  Frank G. Garvan*, University of Florida
  Rishabh Sarma, University of Florida
  (1174-11-8716)
- 2:00 p.m.
  Multiplicative versions of results in additive number theory
  Matthew Ronald Just*, Emory University
  (1174-11-11169)
- 2:30 p.m.
  On the Distribution of $t$-hooks in Partitions
  William Craig*, University of Virginia
  (1174-11-8989)
- 3:00 p.m.
  $m$-Dissections of some infinite products and related identities
  James G. Mc Laughlin*, West Chester University
  (1174-33-5709)
- 3:30 p.m.
  Some Rogers-Ramanujan Type Identities with False Theta Functions
  Christopher Jennings-Shaffer*, University of Denver
  Antun Milas, SUNY at Albany
  (1174-11-7010)
- 4:00 p.m.
  Results on bar-core partitions, core shifted Young diagrams, and doubled distinct cores
  Hyunsoo Cho, Ehwa Womans University
  Jisun Huh, Ajou University
  Hayan Nam*, Duksung Women's University
  Jaebum Sohn, Yonsei University
  (1174-11-10076)
- 4:30 p.m.
  On a function involving the cubic partitions
  Mircea Merca*, University of Craiova, Romania
  (1174-11-7159)

Thursday April 7, 2022, 1:00 p.m.-4:30 p.m.
AMS Special Session on Quantitative Literacy and Society, II
Organizers:
Samuel Luke Tunstall, Trinity University - San Antonio TX
Mark Alan Branson, Stevenson University
Catherine Lynn Crockett, Point Loma Nazarene University
Gizem Karaali, Pomona College
Kathryn Appenzeller Appenzeller, Texas A&M-San Antonio
- 1:00 p.m.
  Quantitative Reasoning for Multifaceted Citizenship
  Deependra Budhathoki, Ohio University
  Gregory D Foley*, Ohio University
  Amrit Bahadur Thapa, Ohio University
  (1174-10-10629)
- 1:30 p.m.
  Break
- 2:00 p.m.
  Developing money-sense through personalized financial projects
  Whitney George*, University of Wisconsin, LaCrosse
  (1174-10-9889)
- 2:30 p.m.
  Break/Discussion
- 3:00 p.m.
  Cross-disciplinary approach for teaching data literacy: applying quantitative tools to societal issues like Covid, gerrymandering, and student debt
  Linda E Green*, University of North Carolina at Chapel Hill
  Jeff McLean, University of North Carolina at Chapel Hill
  Viji Sathy, University of North Carolina at Chapel Hill
  Todd J Vision, University of North Carolina at Chapel Hill
  (1174-97-9206)
- 3:30 p.m.
  Adapting an in-person human trafficking group activity to an asynchonous online learning experience: A SUMMIT-P project
  Victor Piercey, Ferris State University
  Beverly L Wood*, Embry-Riddle Aeronautical University
  (1174-97-7154)
- 4:00 p.m.
  Campus-wide Quantitative Reasoning Assessment Using A Modified VALUE Rubric
  Judith Canner, California State University Monterey Bay
  Jennifer Clinkenbeard*, California State University, Monterey Bay
  (1174-10-8584)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Reaction Diffusion Models with Applications in Spatial Ecology, II
Organizers:
Jerome Goddard, Auburn University Montgomery
Ratnasingham Shivaji, University of North Carolina Greensboro
- 1:00 p.m.
  Population dynamics in fragmented landscapes: models, results, and future challenges
  Frithjof Lutscher*, University of Ottawa
  (1174-92-10569)
- 2:00 p.m.
  Analysis of a Lotka-Volterra competition model with diffusion
  Ananta Acharya*, UNC Greensboro
  (1174-35-11084)
- 2:30 p.m.
  A diffusive weak Allee effect model with U-shaped emigration and matrix hostility
  Nalin Fonseka, Carolina University
  Jerome Goddard, Auburn University Montgomery
  Ratnasingham Shivaji, University of North Carolina Greensboro
  Byungjae Son*, University of Maine
  (1174-35-9245)
- 3:00 p.m.
  On the evolution of slow dispersal in multi-species communities
  Robert Stephen Cantrell*, The University of Miami
  King-Yeung Lam, The Ohio State University
  (1174-35-8964)
- 4:00 p.m.
  The ideal free distribution in temporally varying environments
  Chris Cosner*, University of Miami
  (1174-92-7894)

Thursday April 7, 2022, 1:00 p.m.-4:00 p.m.
AMS Special Session on Rethinking Number Theory
Organizers:
Heidi Goodson, Brooklyn College City University of New York
Allechar Serrano Lopez, Harvard University
Christelle Vincent, University of Vermont
Mckenzie West, University of Wisconsin-Eau Claire
- 1:00 p.m.
  The functional equation for completed standard $L$-function of modular forms on $G_2$
  Giuliana Davidoff, Mount Holyoke College
  Sarah Dijols, Yau Center, Tsinghua University
  Trajan Hammonds, Princeton University
  Aaron J Pollack, University of California, San Diego
  Manami Roy*, Fordham University
  Fatma Çiçek, Indian Institute of Technology Gandhinagar
  (1174-11-8425)
- 2:00 p.m.
  Isogenous discriminant twins over totally real number fields
  Alexander J Barrios*, Carleton College
  Alyson Deines, Center for Communications Research, La Jolla
  Piper Alexis H, University of Toronto
  Maila Hallare, Norfolk State University
  Manami Roy, Fordham University
  (1174-11-9839)
- 2:30 p.m.
  Local data of elliptic curves with non-trivial torsion
  Alexander J Barrios, Carleton College
  Manami Roy, Fordham University
  Nandita Sahajpal, Nevada State College
  Darwin Xavier Tallana Chimarro, n/a
  Bella Tobin*, Oklahoma State University
  Hanneke Wiersema, Kings College London
  (1174-11-9493)
- 3:00 p.m.
  How do points on plane curves generate fields? Let me count the ways.
  Michael Allen, Oregon State University
  Renee Bell, University of Pennsylvania
  Robert James Lemke Oliver, Tufts University
  Allechar Serrano Lopez*, Harvard University
  Tian An Wong, University of Michigan-Dearborn
  (1174-11-9365)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Several Complex Variables Geometric PDE and CR Geometry
Organizers:
Nordine Mir, Texas A&M University at Qatar
Anne-Katrin Gallagher, Gallagher Tool \& Instrument, Redmond, WA
Bernhard Lamel, Texas A&M University at Qatar
- 1:00 p.m.
  Bergman kernels in holomorphic vector bundles
  Laszlo Lempert*, Purdue University
  (1174-32-6197)
- 2:00 p.m.
  Equivalent Bergman Spaces with Inequivalent Weights
  Blake Joseph Boudreaux*, University of Western Ontario
  (1174-32-8331)
- 2:30 p.m.
  Projection operators onto Bergman spaces
  Debraj Chakrabarti*, Central Michigan University
  Luke Edholm, University of Michigan/University of Vienna
  (1174-32-5898)
- 3:00 p.m.
  The $\Box_b$ equation on quadric submanifolds and applications
  Albert Boggess, Arizona State University
  Andrew S. Raich*, University of Arkansas
  (1174-32-5595)
- 3:30 p.m.
  The Fundamental Solution to $\Box_b$ on Quadric Manifolds with Nonvanishing Levi-Form
  Albert Boggess*, Arizona State University
  Andrew S. Raich, University of Arkansas
  (1174-32-5587)
- 4:00 p.m.
  Revisit of a non-degeneracy property of extremal maps
  Xiaojun Huang*, Department of Mathematics, Rutgers University
  (1174-32-5490)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Skein Theory and Quantum Algebra, III
Organizers:
Wade Bloomquist, Georgia Tech
Vijay Higgins, University of California Santa Barbara
Rhea Palak Bakshi, The George Washington University
- 1:00 p.m.
  BRAID RIGIDITY FOR PATH ALGEBRAS
  Lilit Martirosyan*, University of North Carolina, Wilmington
  (1174-17-9059)
- 1:30 p.m.
  Type $C$ Webs
  Elijah Bodish*, University of Oregon
  Ben Elias, University of Oregon
  David Rose, University of North Carolina at Chapel Hill
  Logan Tatham, University of North Carolina at Chapel Hill
  (1174-20-6864)
- 2:00 p.m.
  Break
- 2:30 p.m.
  Q-System Completion for C* 2-categories
  Roberto Hernandez Palomares*, The Ohio State University
  (1174-46-10302)
- 3:00 p.m.
  Langlands Duality for Skein Modules
  David Ben-Zvi, University of Texas, Austin
  Sam Gunningham*, Montana State University
  David Jordan, University of Edinburgh
  Pavel Safronov, University of Edinburgh
  (1174-57-10713)
- 3:30 p.m.
  Classification of symmetric trivalent planar algebras of small dimension
  Joshua Robert Edge*, Austin College
  (1174-18-10673)
- 4:00 p.m.
  Categorical Center of Higher Genera and 4D Factorization Homology
  Jin Cheng Guu*, Stony Brook University
  (1174-81-8883)
- 4:30 p.m.
  Calibrated representations of the two-boundary Temperley-Lieb algebras
  Zajj B Daugherty*, The City College of New York \& The CUNY Graduate Center
  Arun Ram, The University of Melbourne
  (1174-16-10500)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on The Mathematics of RNA and DNA, II
Organizers:
Chris McCarthy, BMCC City University of New York
Johannes Familton, Borough of Manhattan Community College - City University of New York
- 1:00 p.m.
  Impact of ribosome on translation across scales
  Khanh Dao Duc*, University of British Columbia
  (1174-92-9910)
- 1:30 p.m.
  Brain Imaging Genetics with \sim 40,000 Subjects and \sim 3,000 Phenotypes
  Lloyd T Elliott*, Simon Fraser University
  (1174-92-6959)
- 2:00 p.m.
  RNA secondary structure prediction via state inference with machine learning methods
  David Murrugarra*, University of Kentucky
  (1174-92-6968)
- 2:30 p.m.
  Stationary Distribution of Telomere Lengths in Cells with Telomere Length Maintenance and its Parametric Inference
  Marek Kimmel, Rice University
  Kyung Hyun Lee*, The University of Texas Health Science Center at Houston
  (1174-92-6159)
- 3:00 p.m.
  Break
- 3:30 p.m.
  Modeling of Bladder Cancer Evolution from Field Effects
  Marek Kimmel*, Rice University
  (1174-92-11271)
- 4:00 p.m.
  Gregor Mendel's experiments: Does sampling without replacement and the pollen-tetrad model of DNA segregation explain the bias?
  Daniel J Fairbanks*, 800 W University Parkway
  (1174-01-11228)
- 4:30 p.m.
  Mathematical considerations in modeling DNA denaturation, annealing, and extension.
  Bob Palais*, Utah Valley University
  (1174-80-11253)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Transient Probabilities of Random Processes, Duality Theory and Gambler’s Ruin Probabilities, II
Organizers:
Alan C Krinik, Cal Poly Pomona
Randall J. Swift, Cal Poly Pomona
- 1:00 p.m.
  EXACT TRANSITION PROBABILITIES OF MARKOV CHAINS WITH STEPS 0, 1, 2 & GENERALIZED BALLOT BOX PROBLEM FOR COUPLES
  Heba Ayeda, California State Polytechnic University, Pomona
  David Beecher, Cal Poly Pomona
  Xiaoxiao Cui, Cal Poly Pomona
  Alan C Krinik*, Cal Poly Pomona
  Randall J. Swift, Cal Poly Pomona
  Weizhong Wong, Cal Poly Pomona
  (1174-60-9943)
- 1:30 p.m.
  Calculations with Birth and Death Processes
  Srinivasa S R Varadhan*, New York University-Courant Institute
  (1174-60-8334)
- 2:00 p.m.
  Breaking Multivariate Records
  James Allen Fill*, The Johns Hopkins University, Department of Applied Mathematics and Statistics
  (1174-60-7141)
- 3:00 p.m.
  Equipartition of Energy for an Ill-posed system with Cross Friction
  Jerome A Goldstein*, University of Memphis
  (1174-35-10207)
- 3:30 p.m.
  Recent Results in Mathematical Finance
  Gisele Ruiz Goldstein*, Department of Mathematical Sciences
  (1174-35-10461)
- 4:00 p.m.
  Yaglom-type limit theorems for branching Brownian motion with absorption
  Jason R Schweinsberg*, University of California San Diego
  (1174-60-7929)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
AWM Special Session on Women in Mathematical Biology, II
Organizers:
Christina Edholm, Scripps College
Heather Zinn-Brooks, Harvey Mudd College
Amanda Laubmeier, Texas Tech University
Maryann Hohn, Pomona College
Carrie A. Manore, Los Alamos National Laboratory
- 1:00 p.m.
  Modeling Three Fish Dynamics in Chesapeake Bay: Addressing the Ecological Issues of Invasiveness and Overfishing
  Maila Hallare, Norfolk State University
  Iordanka Panayotova*, Christopher Newport University
  (1174-92-7662)
- 1:30 p.m.
  Modeling the Public Health Impact of E-Cigarettes on Adolescents and Adults
  Sara M Clifton*, St. Olaf College
  Lucia M Wagner, St. Olaf College
  (1174-92-5650)
- 2:00 p.m.
  Time for a drink? A mathematical model of drinking behavior.
  Ami Radunskaya*, Pomona College
  (1174-92-11125)
- 2:30 p.m.
  Modeling Frameworks that integrate Disease and Ecosystem Ecology
  Lale Asik, University of the Incarnate Word
  Elizabeth T Borer, University of Minnesota
  Rebecca A. Everett, Haverford College
  Thijs Frenken, Netherlands Institute of Ecology
  Angélica González, Rutgers University
  Angela Peace*, Texas Tech University
  Eric Seabloom, University of Minnesota
  Alex Strauss, University of Georgia
  Dedmer van de Waal, Netherlands Institute of Ecology
  (1174-92-6282)
- 3:00 p.m.
  Gender transitioning in academia
  Stacey Smith?*, The University of Ottawa
  (1174-10-6164)
- 3:30 p.m.
  Incorporating Chlorophyll-a Levels into an Integral Projection Model of Gizzard Shad \emph{(Dorosoma cepedianum)} in the Upper Mississippi River
  Raquel Castromonte*, Cornell University
  James Peirce, River Studies Center, La Crosse, WI
  Gregory Sandland, University of Wisconsin - La Crosse
  (1174-92-10940)
- 4:00 p.m.
  Formal grammar modeling three-stranded DNA:RNA braids
  Margherita Maria Ferrari*, University of South Florida
  Nataša Jonoska, University of South Florida
  Svetlana Poznanovic, Clemson University
  Manda Riehl, Rose-Hulman Institute of Technology
  Mariel Vazquez, University of California, Davis
  (1174-92-7634)
- 4:30 p.m.
  WIMB Organization Session

Thursday April 7, 2022, 1:00 p.m.-4:30 p.m.
COMAP Special Session on COMAP’s Mathematical Modeling Contests: Sharing Experiences and Benefits, II
Organizers:
Kathleen Snook, COMAP
Amanda I Beecher, Ramapo College of New Jersey
- 1:00 p.m.
  How to Recruit Participants for MCM/ICM Modeling Teams
  Lynn G Schreyer*, Washington State University
  (1174-97-10330)
- 1:30 p.m.
  ICM Director's Overview of the Interdisciplinary Contest in Modeling: Sharing our experiences and benefits
  Amanda I Beecher*, Ramapo College of New Jersey
  Kayla Blyman, Saint Martin's University
  (1174-97-10111)
- 2:30 p.m.
  MCM/ICM Problem Immersion -- Let's Model!
  Amanda I Beecher, Ramapo College of New Jersey
  Kayla Blyman*, Saint Martin's University
  (1174-97-9407)
- 3:30 p.m.
  COMAP Discussion Session - Kathleen Snook

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
ILAS Special Session on Matrix Analysis and Applications, II
Organizers:
Tin-Yau Tam, University of Nevada Reno
Luyining Gan, University of Nevada Reno
Mohsen Aliabadi, Iowa State University
- 1:00 p.m.
  Rank, Principal Rank, and Almost-principal Rank
  Shaun M Fallat*, University of Regina
  (1174-15-9211)
- 1:30 p.m.
  Matrix products inequalities, the Berger-Wang identity, and non-positive curvature
  Eduardo Oregon Reyes*, University of California, Berkeley
  (1174-15-7289)
- 2:00 p.m.
  Clusters in Markov Chains via the SVD of the Laplacian Matrix
  Samuel Cole*, University of Missouri
  (1174-15-7372)
- 2:30 p.m.
  Community detection in sparse random hypergraphs
  Yizhe Zhu*, University of California Irvine
  (1174-60-5673)
- 3:00 p.m.
  Optimal Supersaturated designs for $N=10$.
  Kouakou Francois Domagni*, AMS
  (1174-62-11141)
- 3:30 p.m.
  Arnoldi method for right eigenvalue problem of the large-scale quaternion matrices
  Xiangxiang Wang*, University of Nevada, Reno
  (1174-15-7639)
- 4:00 p.m.
  A distance formula for tuples of doubly commuting matrices
  Priyanka Grover, Assistant Professor, Department of Mathematics, Shiv Nadar University Delhi NCR.
  Sushil Singla*, Phd Student, Department of Mathematics, Shiv Nadar University Delhi NCR.
  (1174-15-5492)
- 4:30 p.m.
  Factorization property of positive maps on C*-algebras
  Hiroyuki Osaka*, Ritsumeikan University
  (1174-46-7129)

Thursday April 7, 2022, 1:00 p.m.-4:00 p.m.
SIGMAA Special Session on Mathematical Knowledge for Teaching High School and College Calculus Courses (Sponsored by SIGMAA on Mathematical Knowledge for Teaching)
Organizers:
Carl Olimb, Augustana University
Jennifer Whitfield, Texas A&M University
James J. Madden, Louisiana State University
- 1:00 p.m.
  What is calculus about?
  William McCallum*, The University of Arizona
  (1174-97-8748)
- 2:00 p.m.
  Activities to Support Instructors' Development of Mathematical Knowledge for Teaching Definite Integrals
  William Hall, Washington State University
  Natasha M Speer*, The University of Maine
  (1174-97-10642)
- 2:30 p.m.
  Break
- 3:00 p.m.
  Investigating alternatively-certified teachers' mathematical knowledge for teaching calculus
  Darryl Chamberlain Jr., Embry-Riddle Aeronautical University
  Catherine Paolucci*, University of Florida
  Sam Vancini, University of Florida
  (1174-97-7997)
- 3:30 p.m.
  From Graph Paper to Scissors Congruence to Riemann Sums
  Yvonne Lai*, University of Nebraska-Lincoln
  (1174-97-6929)

Thursday April 7, 2022, 1:00 p.m.-5:00 p.m.
MSRI Special Session on Frame Theory and Applications, I
Organizers:
Roza Aceska, Ball State University
Yeon Hyang Kim, Central Michigan University
- 1:00 p.m.
  Dynamical sampling: An overview and some open problems
  Akram Aldroubi*, Vanderbilt University
  (1174-42-6014)
- 2:00 p.m.
  A few problems in dynamical sampling of bandlimited functions
  Ilya A. Krishtal*, Northern Illinois University
  (1174-42-6227)
- 2:30 p.m.
  The Prony-Laplace Method to Identify Burst-like Forcing Terms in Dynamic System
  Longxiu Huang*, UCLA
  (1174-37-6314)
- 3:00 p.m.
  Robust recovery of bandlimited graph signals in linear diffusion processes via randomized dynamical sampling
  Longxiu Huang, UCLA
  Deanna Needell, UCLA
  Sui Tang*, UCSB
  (1174-94-9124)
- 3:30 p.m.
  Dynamical dual frames with applications to quantization
  Jonathan Ashbrock, The MITRE Corporation
  Alexander M Powell*, Vanderbilt University
  (1174-41-6895)
- 4:00 p.m.
  Quilted local time-frequency frames - Dual frames and approximately dual frames
  Gino Angelo Velasco*, University of the Philippines Diliman
  (1174-42-9820)
- 4:30 p.m.
  Frame representations with non convex penalization
  Armenak Petrosyan*, Georgia Institute of Technology
  (1174-41-11120)

Thursday April 7, 2022, 1:00 p.m.-3:00 p.m.
Professional Enhancement Program (PEP) #10: Part B Teaching a Tiling Theory Course
Organizers:
Colin Adams, Williams College

Thursday April 7, 2022, 1:00 p.m.-4:15 p.m.
AMS Contributed Paper Session on Enumerative and Extremal Combinatorics
Officials:
Jean Joseph, West Palm Beach, FL
- 1:00 p.m.
  Cylinder, Torus, and M\"{o}bius Book Embeddings of Graphs
  Nicholas Linthacum, Gonzaga University
  Thomas M. McKenzie, Gonzaga University
  Shannon R Overbay, Gonzaga University
  Lin Ai Tan*, Gonzaga University
  (1174-05-9808)
- 1:15 p.m.
  The Dimension of Divisibility Orders and Multiset Posets
  Milan Haiman*, MIT
  (1174-06-7798)
- 1:30 p.m.
  M\"{o}bius Book Embeddings of Graphs with Applications to Delivery Systems
  Nicholas Linthacum*, Gonzaga University
  Thomas M. McKenzie, Gonzaga University
  Shannon R Overbay, Gonzaga University
  Lin Ai Tan, Gonzaga University
  (1174-05-9815)
- 1:45 p.m.
  An Extreme Point Approach to Subset Selection
  Viveck Cadambe, Pennsylvania State University
  Bill Kay*, Oak Ridge National Laboratory
  Srikanth Manjunatha, Pennsylvania State University
  (1174-05-10874)
- 2:00 p.m.
  Break
- 2:15 p.m.
  Split-multiplicity-free Flagged Schur Polynomials
  Enrico Celestino Colon*, Massachusetts Institute of Technology
  (1174-05-9915)
- 2:30 p.m.
  Break
- 2:45 p.m.
  Generalizing Transition Matrices of Symmetric Function Bases to $QSym$ and $NSym$
  Robert McCloskey*, Lehigh University
  (1174-05-10221)
- 3:00 p.m.
  Break
- 3:45 p.m.
  WHEN DOES THERE EXIST AN EMBEDDING BETWEEN ANY TWO GENERALIZED HYPERGRAPHS?
  Jean Joseph*, West Palm Beach, FL
  (1174-05-6451)
- 4:00 p.m.
  Construction of Evidently Positive Series and An Alternative Construction for a Family of Partition Generating Functions due to Kanade and Russell
  Kağan Kurşungöz, Sabanc University
  Halime Ömrüuzun Seyrek*, Sabanci University
  (1174-05-7771)

Thursday April 7, 2022, 1:00 p.m.-3:00 p.m.
AMS Workshop Teaching and Managing Large Undergraduate Mathematics Courses in a Changing World, Part I
Organizers:
P. LaRose, University of Michigan
Bryan David Mosher, University of Minnesota - Twin Cities

Thursday April 7, 2022, 1:00 p.m.-3:00 p.m.
Differential Equations: A Toolbox for Modeling the World in Your Classroom with Your Students, Part 1
Organizers:
Kurt M Bryan, Rose-Hulman Institute of Technology

Thursday April 7, 2022, 1:00 p.m.-2:30 p.m.
Joint Committee on Women Panel Discussion
Organizers:
Jennifer Schultens, University of California Davis
Panelists:
Pamela Estephania Harris, Williams College
Shelly Harvey, Rice University
Puttipong Pongtanapaisan, University of Saskatchewan
Joycelyn Wilson, Spelman College
Robin T Wilson, Cal Poly Pomona
Nancy J Sattler, Terra State Community College
Jennifer Schultens, University of California Davis

Thursday April 7, 2022, 1:30 p.m.-4:30 p.m.
AMS Special Session on Analysis and Differential Equations at Undergraduate Institutions, II
Organizers:
Scott Zimmerman, The Ohio State University at Marion
John Ross, Southwestern University
Mihai V Stoiciu, Williams College
- 1:30 p.m.
  Estimates for Brascamp-Lieb forms in weighted $L^p$-spaces
  Katharine A. Ott*, Bates College
  (1174-26-9053)
- 2:00 p.m.
  Perfect Quantum State Transfer and Theorem of Joseph-Alfred Serret
  Maxim S. Derevyagin, UConn
  Anastasiia Minenkova*, University of Connecticut
  Nathan Sun, Harvard University
  (1174-81-6963)
- 2:30 p.m.
  Generalized Area Configurations in Thin Subsets of the Plane
  Benjamin Martin Baily*, Williams College
  Hongyi Hu, Carnegie Mellon University
  Steven Joel Miller, Williams College
  Arian Nadjimzadah, University of Rochester
  Eyvindur Ari Palsson, Virginia Tech
  Ethan Pesikoff, Yale University
  (1174-28-10640)
- 3:00 p.m.
  Roadmap to glory: Scaffolding real analysis for deeper learning
  Timothy J. Huber, University of Texas Rio Grande Valley
  Josef Sifuentes*, University of Texas Rio Grande Valley
  (1174-97-5986)
- 3:30 p.m.
  Optimal embeddings and extensions for Triebel-Lizorkin spaces in spaces of homogeneous type
  Ryan Alvarado*, Amherst College
  (1174-30-10284)
- 4:00 p.m.
  Lipschitz graphs and the geometry of measures
  Lisa Naples*, Macalester College
  (1174-28-7139)

Thursday April 7, 2022, 1:30 p.m.-5:00 p.m.
AMS Special Session on Analysis in Metric Spaces (a Mathematics Research Communities Session), II
Organizers:
Silvia Ghinassi, University of Washington
Ryan Alvarado, Amherst College
Ilmari Kangasniemi, Syracuse University
Chris Gartland, Texas A&M University
- 1:30 p.m.
  Small deviations and Chung's laws of iterated logarithm for hypoelliptic diffusions
  Marco Carfagnini*, University of Connecticut
  (1174-60-9175)
- 2:00 p.m.
  A Neural Network Ensemble Approach to System Identification
  Luca Capogna, Smith College
  Giovanna Citti, University of Bologna
  Elisa Negrini*, Worcester Polytechnic Institute
  (1174-68-8971)
- 2:30 p.m.
  Non-locality, non-linearity, and existence of solutions for the Dirichlet problem for least gradient functions in metric measure spaces
  Joshua Kline*, University of Cincinnati
  (1174-49-8287)
- 3:00 p.m.
  Carleson measure estimates for the Green function with applications to elliptic measures
  Guy David, University of Paris Sud
  Linhan Li*, University of Minnesota
  Svitlana Mayboroda, University of Minnesota
  (1174-35-7875)
- 3:30 p.m.
  Break
- 4:00 p.m.
  The universal Lipschitz path space of $\mathbb{H}^1$
  Daniel Perry*, Augustana University
  (1174-51-9516)
- 4:30 p.m.
  On a Bernoulli-type overdetermined free boundary problem
  Mariana Smit Vega Garcia*, Western Washington University
  (1174-35-7667)

Thursday April 7, 2022, 1:30 p.m.-5:00 p.m.
AMS Special Session on Combinatorial Applications of Computational Geometry and Algebraic Topology(a Mathematics Research Communities Session), II
Organizers:
Stephen Eric Gillen, University of Pennsylvania
Samuel Simon, Simon Fraser University
- 1:30 p.m.
  Critical Points at Infinity using Toric Varieties
  Benjamin Branman, University of Wisconsin-Madison
  Alperen Ergur, University of Texas at San Antonio
  Terrence George, University of Michigan
  Stephen Eric Gillen*, University of Pennsylvania
  Emily Rudman, Indiana University
  (1174-32-8859)
- 2:00 p.m.
  Critical Points at Infinity using Toric Varieties II
  Beth Branman, University of Wisconsin-Madison
  Alperen Ergur, University of Texas at San Antonio
  Terrence George*, University of Michigan
  Stephen Eric Gillen, University of Pennsylvania
  Emily Rudman, Indiana University
  (1174-32-9010)
- 2:30 p.m.
  Asymptotics of Walks in Weyl Chambres
  Torin Greenwood, North Dakota State University
  Samuel Simon, Simon Fraser University
  Eric Nathan Nathan Stucky*, Univerzita Karlova
  (1174-32-9974)
- 3:00 p.m.
  Asymptotics from higher-dimensional algebraic generating functions
  Torin Greenwood*, North Dakota State University
  Stephen Melczer, University of Waterloo
  Tiadora Ruza, University of Waterloo
  Mark Wilson, University of Massachusetts Amherst
  (1174-05-9753)
- 3:30 p.m.
  Crossing the Amoeba
  Yuliy M Baryshnikov, University of Illinois
  Nikola Milicevic, Pennsylvania State University
  Owen Y Mireles Briones*, Stony Brook University
  (1174-40-9833)
- 4:00 p.m.
  Limit Theorems for Permutations with Restricted Cycles: An Experimental Journey
  Stephen Melczer, University of Waterloo
  Tiadora Ruza*, University of Waterloo
  (1174-05-9009)
- 4:30 p.m.
  Revolving Sequences and Terdragon
  Tobey Michael Mathis*, Kiko Kawamura
  (1174-51-11188)

Thursday April 7, 2022, 1:30 p.m.-4:00 p.m.
AMS Special Session on Latinxs in Combinatorics, IV
Organizers:
Andres R. Vindas Melendez, MSRI \& UC Berkeley
Laura Escobar, Washington University in St. Louis
Pamela Estephania Harris, Williams College
- 1:30 p.m.
  On the Newton Polytopes of Chromatic Symmetric Functions
  Jacob Matherne, University of Bonn
  Alejandro H Morales*, University of Massachusetts, Amherst
  Jesse Selover, UMass Amherst
  (1174-05-9666)
- 2:00 p.m.
  Positive signed sum systems and odd-lecture hall polytopes
  Eliana Tolosa Villarreal*, Università degli studi di Genova
  (1174-05-7838)
- 2:30 p.m.
  On the geometry and classification of flow polytopes
  Patricio Gallardo*, UC Riverside
  (1174-05-11035)
- 3:00 p.m.
  Spectrahedral Lifts of Generalized Permutahedra
  Mario Sanchez*, Cornell University
  (1174-05-10022)
- 3:30 p.m.
  Double Schubert polynomials do have saturated Newton polytopes
  Federico Castillo, Universidad Católica de Chile
  Yairon Cid Ruiz, Ghent University
  Fatemeh Mohammadi, Ghent University
  Jonathan Montano*, New Mexico State University
  (1174-13-9086)

Thursday April 7, 2022, 1:30 p.m.-3:30 p.m.
AMS Special Session on Recent Developments in Nonlocal Modeling and Analysis
Organizers:
James M. Scott, University of Pittsburgh
Tadele Mengesha, University of Tennessee
Xiaochuan Tian, University of California, San Diego
- 1:30 p.m.
  Meta-NOR: A Provable Meta-Learnt Nonlocal Operator Regression Approach
  Huaiqian You, Lehigh University
  Yue Yu*, Lehigh University
  Lu Zhang, Lehigh University
  (1174-45-8445)
- 2:00 p.m.
  Fractional derivatives and characterizations of one-sided weighted Sobolev spaces
  Pablo Raul Stinga, Iowa State University
  Mary Vaughan*, The University of Texas At Austin
  (1174-26-6463)
- 2:30 p.m.
  Connections between nonlocal operators: from vector calculus identities to a fractional Helmholtz decomposition
  Marta D'Elia, Sandia National Laboratories
  Mamikon Gulian*, Sandia National Laboratories
  Tadele Mengesha, University of Tennessee
  James M. Scott, Columbia University
  (1174-45-9930)
- 3:00 p.m.
  The Fractional Lam\'e-Navier Operator in Local and Nonlocal Continuum Mechanics
  James M. Scott*, Columbia University
  (1174-35-9375)

Thursday April 7, 2022, 1:30 p.m.-4:00 p.m.
AWM Special Session on Celebrating the Mathematical Contributions of the AWM, II
Organizers:
Michelle Ann Manes, University of Hawaii at Manoa
Donatella Danielli, Arizona State University
Kathryn Leonard, Occidental College
Ami Radunskaya, Pomona College
- 1:30 p.m.
  A Whipple $_7F_6$ formula revisited}
  Wen-Ching Winnie Li, The Pennsylvania State University
  Ling Long*, Louisiana State University
  Fang-Ting Tu, Louisiana State University
  (1174-11-5966)
- 2:00 p.m.
  Peterson Schubert calculus and positivity
  Rebecca F Goldin*, George Mason University
  Brent Gorbutt, George Mason University
  (1174-14-8766)
- 2:30 p.m.
  Geometric Structures on $G_2$ manifolds
  Sema Salur*, University of Rochester
  (1174-53-7062)
- 3:00 p.m.
  Happy Numbers, Happy Functions, and Variations
  Helen G Grundman*, Bryn Mawr College
  Laura L Hall-Seelig, Merrimack College
  (1174-11-5907)
- 3:30 p.m.
  Celebrate La Matematica!
  Donatella Danielli, Arizona State University
  Un Kim, Springer Nature
  Kathryn E Leonard, Occidental College
  Michelle Ann Manes, University of Hawaii at Manoa
  Ami Radunskaya, Pomona College
  Marc Strauss*,
  (1174-10-9961)

Thursday April 7, 2022, 2:00 p.m.-4:30 p.m.
AMS Special Session on Commutative Algebra, II
Organizers:
Janet Vassilev, University of New Mexico
Eloisa Grifo, University of Nebraska-Lincoln
Keri Sather-Wagstaff, Clemson University
- 2:00 p.m.
  The dual of a closure operation
  Neil Epstein, George Mason University
  Rebecca R.G.*, George Mason University
  Janet Vassilev, University of New Mexico
  (1174-13-9043)
- 2:30 p.m.
  Lyubeznik Numbers of Unmixed Edge Ideals
  Sara Watkins*, University of Arkansas
  (1174-13-9703)
- 3:00 p.m.
  Decompositions of Modules over Subalgebras of Truncated Polynomial Rings
  Kevin S Harris*, University of Texas at Arlington
  (1174-13-8330)
- 3:30 p.m.
  Frobenius-Poincare Function and Hilbert-Kunz Multiplicity
  Alapan Mukhopadhyay*, University of Michigan
  (1174-13-8376)
- 4:00 p.m.
  Annihilating Local Cohomology Modules
  Craig L Huneke, University of Virginia
  Thomas M Polstra*, University of Virginia
  (1174-13-9267)

Thursday April 7, 2022, 2:00 p.m.-4:00 p.m.
AMS Contributed Paper Session on Lattices and Geometries I
Session Chairs:
Everett Sullivan, Virginia Tech
- 2:00 p.m.
  Exactly-Solvable Self-Trapping Lattice Walks
  Alex Klotz, California State University, Long Beach
  Everett Sullivan*, Virginia Tech
  (1174-05-10192)
- 2:15 p.m.
  Rowmotion on $m$-Tamari and BiCambrian Lattices
  Colin Defant, Princeton University
  James H Lin*, MIT
  (1174-05-9325)
- 2:30 p.m.
  Break
- 2:45 p.m.
  The Configuration Space of a Robotic Arm Over a Graph
  Derric Denniston, Washington \& Jefferson College
  Robert W. Muth, Washington \& Jefferson College
  Vikram G Singh*, Washington \& Jefferson College
  (1174-06-8519)
- 3:00 p.m.
  Break
- 3:15 p.m.
  Break
- 3:30 p.m.
  Break
- 3:45 p.m.
  Analysis of Population Imbalances on Washington State Dual Graphs
  Daryl R. DeFord, Washington State University
  Elliot Lynn Kimsey*, Washington State University
  (1174-05-9955)

Thursday April 7, 2022, 2:00 p.m.-3:30 p.m.
AMS Committee on the Profession Panel: Impact of the Pandemic on the Profession.
Organizers:
Ruth Charney, Brandeis University
Peter Ebenfelt, University of California, San Diego
Ellen Eischen, University of Oregon
Gail R Letzter, National Security Agency
Hee Oh, Yale University
Panelists:
Allison Henrich, Seattle University
Andrew Kobin, University of California, Santa Cruz
Jill Pipher, Brown University
Talitha M Washington, Clark Atlanta University \& Atlanta University Center
Moderators:
Peter Ebenfelt, University of California, San Diego

Thursday April 7, 2022, 2:30 p.m.-4:00 p.m.
NSF Division of Mathematical Sciences (DMS) Panel: The Lifecycle of a DMS Grant Proposal
Organizers:
Henry Warshall, Division of Mathematical Sciences, National Science Foundation
Adriana Salerno, National Science Foundation
Jeremy T. Tyson, National Science Foundation

Thursday April 7, 2022, 2:40 p.m.-3:40 p.m.
NAM Claytor-Woodard Lecture
Organizers:
Rhonda Fitzgerald, Norfolk State University
Omayra Ortega, Sonoma State University
Moderators:
Naiomi T. Cameron, Spelman College
Spatial Data Analysis for Public Health Data.
Monica Jackson*, American University
(1174-00-5217)

Thursday April 7, 2022, 2:45 p.m.-5:00 p.m.
AMS Contributed Paper Session on Algebraic and Arithmetic Geometry and Commutative Algebra
Session Chairs:
Cigole Thomas, George Mason University
- 2:45 p.m.
  Dynamics of the outer automorphism group action on $\mathrm{SL}_2(\mathbb{F}_q)$- character variety of $\mathbb{Z}^r$
  Cigole Thomas*, George Mason University
  (1174-14-9179)
- 3:00 p.m.
  Affine Hermitian Grassmann Codes
  Fernando Luis Piñero, University of Puerto Rico In Ponce
  Doel Alexander Rivera*, PCUPR
  (1174-14-8123)
- 3:15 p.m.
  KP Solitons from Tropical Limits
  Yelena Mandelshtam*, UC Berkeley
  (1174-14-10953)
- 3:30 p.m.
  The Picard Group of a General Toric Variety in $\mathbb{R}^d$
  Xiaorun Wu*, Princeton University
  (1174-14-11239)
- 3:45 p.m.
  Break
- 4:00 p.m.
  Virtually Cohen--Macaulay Stanley--Reisner rings
  Christine Berkesch, University of Minnesota
  Patricia Klein, University of Minnesota
  Michael C. Loper*, University of Wisconsin-River Falls
  Jay Yang, McMaster University
  (1174-13-6845)
- 4:15 p.m.
  Discrete Dynamical Systems From Real Valued Mutation
  John Machacek*, University of Oregon
  Nicholas Ovenhouse, University of Minnesota
  (1174-13-8056)
- 4:30 p.m.
  Mixed Dimer Model for Cluster Algebras
  Libby Farrell, University of Minnesota, Twin Cities
  Gregg Joseph Musiker, University of Minnesota
  Kayla Wright*, University of Minnesota
  (1174-13-10758)
- 4:45 p.m.
  DIFFERENTIAL CHARACTERS OF ANDERSON MODULES AND LOCAL SHTUKAS
  Sudip Pandit*, Indian Institute of Technology Gandhinagar
  (1174-11-6874)

Thursday April 7, 2022, 3:50 p.m.-4:50 p.m.
ASA Committee of Presidents of Statistical Societies Lecture
Organizers:
Donna E LaLonde, American Statistical Association
Moderators:
Donna E LaLonde, American Statistical Association
Learning from COVID-19 Data on Transmission, Health Outcomes, Interventions and Vaccination
Xihong Lin*, Harvard University, Broad Institute of MIT and Harvard
(1174-62-5218)

Thursday April 7, 2022, 5:00 p.m.-6:00 p.m.
AMS Josiah Willard Gibbs Lecture
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Ruth Charney, Brandeis University
Emergent Behavior in Collective Dynamics
Eitan Tadmor*, University of Maryland
(1174-92-5219)

Thursday April 7, 2022, 6:00 p.m.-7:00 p.m.
CANCELLED SIGMAA Special Session on Lightning Talks in Environmental Mathematics
Organizers:
Russ deForest, Pennsylvania State University
- 6:00 p.m.
  CANCELLED: Advance Preservice Teacher Capacity to Teach Mathematical Modeling
  Ahmad M Alhammouri*, Jacksonville State University
  (1174-97-6323)

Thursday April 7, 2022, 6:30 p.m.-8:00 p.m.
Yearly Gather: Collaborative Puzzle Time!
Organizers:
sarah-marie belcastro, MathiLy
Alice Mark, Vanderbilt University
Max Engelstein, University of Minnesota

Thursday April 7, 2022, 7:00 p.m.-8:00 p.m.
Mathematical Poetry Reading
Organizers:
Doug Norton, Villanova University

Thursday April 7, 2022, 7:00 p.m.-7:30 p.m.
POSTPONED: SIGMAA Environmental Mathematics Business Meeting
Organizers:
Russ deForest, Pennsylvania State University

Thursday April 7, 2022, 7:30 p.m.-8:30 p.m.
POSTPONED: SIGMAA Environmental Mathematics Guest Speaker
Organizers:
Russ deForest, Pennsylvania State University
Climate Justice Integrated Learning in STEM.
Heather Price*, North Seattle College
(1174-10-12201)

Thursday April 7, 2022, 8:15 p.m.-9:45 p.m.
Knitting Circle Bring a project (knitting/crochet/tatting/beading/etc.) and chat with other mathematical crafters!
Organizers:
sarah-marie belcastro, MathiLy

Friday April 8, 2022

Friday April 8, 2022, 6:45 a.m.-7:00 p.m.
Information Room
Organizers:
Penny Pina, American Mathematical Society
Christina Santos, American Mathematical Society
Heather Butler, American Mathematical Society
Melissa Colton, American Mathematical Society
Lori Melucci, American Mathematical Society
Jennifer Pitt, American Mathematical Society

Friday April 8, 2022, 7:30 a.m.-10:30 a.m.
AMS Special Session on Commutative Algebra, III
Organizers:
Janet Vassilev, University of New Mexico
Eloisa Grifo, University of Nebraska-Lincoln
Keri Sather-Wagstaff, Clemson University
- 7:30 a.m.
  Properties of mixed characteristic test ideals
  Christopher Hacon, University of Utah
  Alicia Mae Lamarche, University of Utah
  Karl Schwede*, University of Utah
  (1174-13-7152)
- 8:00 a.m.
  Rings of differential operators via retracts
  Christine Berkesch, University of Minnesota
  Chin-Yi Jean Chan, Central Michigan University
  Patricia Klein, University of Minnesota
  Laura Felicia Matusevich, Texas A&M University
  Janet Page*, University of Michigan
  Janet Vassilev, University of New Mexico
  (1174-13-9646)
- 8:30 a.m.
  Break
- 9:00 a.m.
  Trace modules and enveloping classes
  Haydee Lindo, Harvey Mudd College
  Peder Thompson*, Niagara University
  (1174-13-11044)
- 9:30 a.m.
  Branched covers and matrix factorizations
  Graham J. Leuschke, Syracuse University
  Tim Tribone*, Syracuse University
  (1174-13-10032)
- 10:00 a.m.
  Heights of ideals of minors of matrices with a given rank.
  Vinh Nguyen*, Purdue University
  Hunter Simper, Purdue University
  (1174-13-7679)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Algebraic and Bijective Methods in Permutation Enumeration, III
Organizers:
Justin M. Troyka, Davidson College
Sergi Elizalde, Dartmouth College
Bridget Eileen Tenner, DePaul University
Yan Zhuang, Davidson College
- 8:00 a.m.
  Cyclic shuffle compatibility
  Rachel Domagalski, Michigan State University
  Jinting Liang, Michigan State University
  Quinn Minnich, Michigan State University
  Bruce Eli Sagan*, Michigan State University
  James Schmidt, Michigan State University
  Alexander Nicholas Sietsema, Michigan State University
  (1174-05-5912)
- 8:30 a.m.
  Cyclic Pattern Containment and Avoidance
  Rachel Domagalski, Michigan State University
  Jinting Liang*, Michigan State University
  Quinn Minnich, Michigan State University
  Bruce Eli Sagan, Michigan State University
  James Schmidt, Michigan State University
  Alexander Nicholas Sietsema, Michigan State University
  (1174-05-6123)
- 9:00 a.m.
  A bijection for enumerating admissible pinnacle sets
  Rachel Domagalski, Michigan State University
  Jinting Liang, Michigan State University
  Quinn Minnich*, Michigan State University
  Bruce Eli Sagan, Michigan State University
  James Schmidt, Michigan State University
  Alexander Nicholas Sietsema, Michigan State University
  (1174-05-6465)
- 9:30 a.m.
  Pinnacles of Permutations
  Alexander Diaz-Lopez*, Villanova University
  (1174-05-8994)
- 10:00 a.m.
  Break/Discussion
- 10:30 a.m.
  Reduced Words of Permutations and their Graph Diameters
  Samantha Dahlberg*, Aurora University
  Younghwan Kim, Arizona State University
  (1174-05-10388)
- 11:00 a.m.
  Parking completions
  Ayomikun Adeniran*, Colby College
  Steve Butler, Iowa State University
  Galen Dorpalen-Barry, University of Minnesota
  Pamela Estephania Harris, Williams College
  Cyrus Hettle, Georgia Institute of Technology
  Qingzhong Liang, Duke University
  Jeremy L. Martin, University of Kansas
  Hayan Nam, Iowa State University
  (1174-05-11289)
- 11:30 a.m.
  Counting k-Naples Parking Functions Through Permutations and the k-Naples Area Statistic
  Laura Colmenarejo, University of Massachusetts Amherst
  Pamela Estephania Harris, Williams College
  Zakiya Jones, Pomona College
  Christo Meriwether Keller*, New Mexico State University
  Andrés Ramos Rodríguez, Universidad de Puerto Rico, Rio Piedras
  Eunice Sukarto, University of California, Berkeley
  Andrés R. Vindas Meléndez, MSRI
  (1174-05-8511)

Friday April 8, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on If You Build It They Will Come: Presentations by Scholars in the National Alliance for Doctoral Studies in the Mathematical Sciences
Organizers:
David Goldberg, Purdue University
Phil Kutzko, Math Alliance
- 8:00 a.m.
  Discussion
- 8:30 a.m.
  Skew Products for Topological Quivers
  Lucas Hall*, Arizona State University
  (1174-46-10431)
- 9:00 a.m.
  A New Approach to Model Order Reduction for the Stochastic Optimal Control Problem
  Kayla D Davie*, University of Maryland College Park
  (1174-49-6948)
- 9:30 a.m.
  Nonnegative Tensor Completion via Integer Optimization
  Anil Aswani, UC Berkeley
  Caleb Xavier Bugg*, UC Berkeley
  Chen Chen, Ohio State University
  (1174-15-6182)
- 10:00 a.m.
  CANCELLED: Explainable AI
  Zerotti Woods*, Johns Hopkins University
  (1174-68-7336)
- 10:30 a.m.
  Distribution of money on social networks with multiple banks
  Nicolas Lanchier, Arizona State University
  Stephanie Reed*, California State University Fullerton
  (1174-60-8732)
- 11:00 a.m.
  Math Alliance Scholar Doctorates Panel 1
  David Goldberg*, Math Alliance/Purdue University
  Stephanie Reed, California State University Fullerton
  Zerotti Woods, Johns Hopkins University
  (1174-10-9341)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Mathematical Models for Biomolecular and Cellular Interactions
Organizers:
Daniel Alejandro Cruz, Georgia Institute of Technology
Margherita Maria Ferrari, University of South Florida
- 8:00 a.m.
  Metabolic dynamics within photoreceptors
  Imelda Trejo Lorenzo*, Los Alamos National Laboratory
  (1174-92-10939)
- 8:30 a.m.
  Modeling the oscillatory dynamics of Cdc42 in fission yeast
  Bin Xu*, Clarkson University
  (1174-92-8961)
- 9:00 a.m.
  A probabilistic logic generalization approach reveals that biological regulatory networks are less nonlinear than expected
  Kathleen Johnson, University of Kentucky
  Santosh Manicka, Tufts University
  David Murrugarra*, University of Kentucky
  (1174-92-8524)
- 9:30 a.m.
  Uncovering the biochemical network regulating dynein activity in the early \textit{C. elegans} embryo
  Adriana T Dawes*, Ohio State University
  (1174-92-8959)
- 10:00 a.m.
  Modeling microtubule polarity and organization in fruit fly neurons
  Veronica Ciocanel*, Duke University
  Scott McKinley, Tulane University
  (1174-92-6040)
- 10:30 a.m.
  How does the zebrafish form its pectoral fin ?
  Joel Dokmegang*, Northwestern University
  (1174-92-9911)
- 11:00 a.m.
  Shining the light where experiments cannot see---the role of hemorrhaging in invasive pulmonary aspergillosis
  Reinhard C. Laubenbacher, University of Florida
  Henrique AL Ribeiro, University of Florida
  Luis Sordo Vieira*, University of Florida
  (1174-92-7584)
- 11:30 a.m.
  Methods for quantifying lysosomal motion properties using changepoint analysis
  Keisha Cook*, Clemson University
  Scott McKinley, Clemson University
  (1174-92-10575)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Mathematics and the Arts, II
Organizers:
Doug Norton, Villanova University
Anil Venkatesh, Adelphi University
Karl Kattchee, University of Wisconsin-La Crosse
- 8:00 a.m.
  Explore Geometric Beauty!
  Hiroshi Udo, LAL-LAL Inc.
  Takako Udo*, LAL-LAL Inc.
  (1174-10-11231)
- 8:30 a.m.
  CANCELLED: Torus Making Non-Developable Developable
  Hiroshi Udo*, LAL-LAL Inc.
  (1174-10-9945)
- 9:00 a.m.
  Break
- 9:30 a.m.
  Tiled Origami Quilts and Woven Paper Mats
  Rona Gurkewitz*, Western Connecticut State University
  (1174-10-7522)
- 10:00 a.m.
  Break
- 10:30 a.m.
  Net Gain: an innovative body of three-dimensional artworks created by thirty visual artists affiliated with Central Booking Arts all based on two-dimensional mathematical nets
  Sarah Katherine Stengle*, Stengle Studio
  (1174-10-7977)
- 11:00 a.m.
  Perspectives through a Two-Slit Camera
  Annalisa Crannell*, Franklin and Marshall College
  (1174-51-8257)
- 11:30 a.m.
  Juggling Dancers
  Karl Schaffer*, De Anza College
  (1174-10-11020)

Friday April 8, 2022, 8:00 a.m.-11:00 a.m.
AMS Special Session on Nonlinear Evolution Equations Stability and Long Time Behavior of Solutions
Organizers:
Ezzinbi Khalil, Cadi Ayyad University
Gaston Mandata N'Guerekata, Morgan State University
- 8:00 a.m.
  Well-posedness and stability results for some non-autonomous abstract linear hyperbolic equations
  Toka Diagana*, University of Alabama in Huntsville
  (1174-34-5824)
- 8:30 a.m.
  On perturbed semlinear stochastic systems
  Said Hadd*, Ibn Zohr University
  (1174-93-5850)
- 9:00 a.m.
  \title {Weighted Stepanov-like pseudo almost automorphic solutions of class $r$ for some partial differential equations}
  Hamidou Toure*, ANSAL-BF
  (1174-35-5840)
- 9:30 a.m.
  Simultaneous high order abstract fractional polynomial spline monotone approximation and applications
  George A. Anastassiou*, University of Memphis
  (1174-41-5953)
- 10:00 a.m.
  Resonant (p,q) equations applying Robin boundary conditions
  Michail E. Filippakis*, Department of Digital Systems, Univercity of Piraeus, Greece
  (1174-35-6116)
- 10:30 a.m.
  Evolution system of PDE: regular and singular limits cases for parabolic and hyperbolic equations
  Diaraf Seck*, University Cheikh Anta Diop of Dakar, SENEGAL
  (1174-35-6369)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Partition Theory and Related Topics, III
Organizers:
William J. Keith, Michigan Technological University
Dennis A Eichhorn, University of California - Irvine
Brandt Kronholm, University of Texas - Rio Grande Valley
- 8:00 a.m.
  An application of integer partitions to nonparametric statistics
  Andrew V. Sills*, Georgia Southern University
  (1174-05-7003)
- 8:30 a.m.
  Recent problems in partitions and other combinatorial functions
  Larry Rolen*, Vanderbilt University
  (1174-11-9541)
- 9:00 a.m.
  Ramanujan Type Congruences for Products of Higher Level
  Timothy J. Huber*, University of Texas Rio Grande Valley
  Nathaniel Mayes, University of Texas Rio Grande Valley
  Dongxi Ye, Sun Yat-sen University
  (1174-11-6060)
- 9:30 a.m.
  Gupta, Ramanujan, Dyson and Ehrhart: Formulas for Partition Functions, Congruences, Cranks, and Polyhedral Geometry
  Joselyne Aniceto*, University of Texas - Rio Grande Valley
  (1174-11-9523)
- 10:00 a.m.
  An elementary proof and extensions of Ramanujan's congruences $p(5n+4)\equiv 0 $ and $\tau(5n+5)\equiv 0$ (mod $5$).
  Gaurav Bhatnagar*, Ashoka University
  (1174-11-8179)
- 10:30 a.m.
  Wronskians of graded dimensions
  Marie Jameson*, University of Tennessee Knoxville
  (1174-11-10717)
- 11:00 a.m.
  Enumeration of shifted plane partitions of double staircase shape via intermediate symplectic characters
  Soichi Okada*, Nagoya University
  (1174-05-8829)
- 11:30 a.m.
  Title: A closed-form evaluation of a bivariate generating function associated with overpartition pairs
  Atul Dixit*, IIT Gandhinagar
  Ankush Goswami, University of Nottingham
  (1174-11-6322)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Quadratic Forms, Theta Functions and Modularity, III
Organizers:
Gene S. Kopp, Purdue University
Kate Thompson, United States Naval Academy
Allison Arnold-Roksandich, United States Department of Defense
- 8:00 a.m.
  Mean Values of Long Dirichlet Polynomials with Higher Divisor Coefficients
  Alia Hamieh*, University of Northern British Columbia
  Nathan Ng, University of Lethbridge
  (1174-11-7826)
- 8:30 a.m.
  Break
- 9:00 a.m.
  Computing Hilbert modular forms with character.
  Benjamin Breen*, Clemson
  (1174-11-8515)
- 9:30 a.m.
  Distribution of Holonomy on Compact Hyperbolic 3-Manifolds
  Lindsay Dever*, Bryn Mawr College
  (1174-11-9237)
- 10:00 a.m.
  Eisenstein Series on Higher Covers of SL(2,R)
  George D. Hauser*, Rutgers University
  (1174-11-11087)
- 10:30 a.m.
  Siegel theta series for quadratic forms of signature $(m-1,1)$
  Christina Roehrig*, University of Cologne
  (1174-11-7993)
- 11:00 a.m.
  Polyharmonic Maass Forms and Hecke series
  Olivia Beckwith*, Tulane University
  Gene S. Kopp, Purdue University
  (1174-11-9260)
- 11:30 a.m.
  False theta functions in representation theory and quantum topology
  Antun Milas*, SUNY at Albany
  (1174-11-8219)

Friday April 8, 2022, 8:00 a.m.-11:00 a.m.
AMS Special Session on Recent Developments in Nonlocal Modeling and Analysis, II
Organizers:
James M. Scott, University of Pittsburgh
Tadele Mengesha, University of Tennessee
Xiaochuan Tian, University of California, San Diego
- 8:00 a.m.
  Data-driven learning of nonlocal models
  Marta D'Elia*, Sandia National Laboratories
  (1174-45-6947)
- 9:00 a.m.
  Rigidity and global stability for vectorial dislocation system
  Yuan Gao*, Purdue University
  (1174-35-7005)
- 9:30 a.m.
  Eigenvalues of linear peridynamic operators
  Bacim Alali*, Kansas State University
  Nathan Albin, Kansas State University
  (1174-45-7142)
- 10:00 a.m.
  Nonlocal models in collective dynamics
  Changhui Tan*, University of South Carolina
  (1174-35-8454)
- 10:30 a.m.
  Fractional Hardy-type and trace theorems for nonlocal function spaces with heterogeneous localization
  Tadele Mengesha*, University of Tennessee
  (1174-45-9298)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Several Complex Variables Geometric PDE and CR Geometry, II
Organizers:
Nordine Mir, Texas A&M University at Qatar
Anne-Katrin Gallagher, Gallagher Tool \& Instrument, Redmond, WA
Bernhard Lamel, Texas A&M University at Qatar
- 8:00 a.m.
  On the global regularity of $\bar{\partial}$-Neumann problem
  Bingyuan Liu*, The University of Texas Rio Grande Valley
  (1174-32-10497)
- 8:30 a.m.
  A sufficient condition for regularity in the $\overline{\partial}$-Neumann problem revisited
  Emil Straube*, Texas A&M University
  (1174-32-8133)
- 9:30 a.m.
  On compactness and $L^p$-regularity in the $\overline{\partial}$-Neumann problem
  Yunus E. Zeytuncu*, University of Michigan - Dearborn
  (1174-32-8680)
- 10:00 a.m.
  On optimal regularity for the $\bar\partial$ problem on product domains
  Yuan Zhang*, Purdue University Fort Wayne
  (1174-32-5451)
- 10:30 a.m.
  The Hull(s) of an $n$-sphere in $\mathbb{C}^n$
  Chloe Urbanski Wawrzyniak*, University of Kentucky
  (1174-32-9447)
- 11:00 a.m.
  Sums of CR and projective dual CR functions
  David E Barrett*, University of Michigan
  Dusty Grundmeier, Harvard University
  (1174-32-7660)
- 11:30 a.m.
  Computing the Norm of the Leray Transform on $l_p$ Balls in $\mathbb{C}^2$
  Yonatan Shelah*, University of Michigan
  (1174-32-9966)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Statistics and Machine Learning Using Topology and Geometry
Organizers:
Farzana Nasrin, University of Hawaii at Manoa
Austin Lawson, University of Tennessee Knoxville
Vasileios Maroulas, University of Tennessee Knoxville
Christopher Oballe, University of Notre Dame
Moderators:
Christopher Oballe, University of Notre Dame
- 8:00 a.m.
  Topological Methods for Deep Learning
  Gunnar Erik Carlsson*, Stanford University
  (1174-68-9170)
- 8:30 a.m.
  Persitent homology detects curvature
  Michael Hull*, University of North Carolina at Greensboro
  (1174-55-7821)
- 9:00 a.m.
  Cellular Sheaves of Lattices and the Tarski Laplacian
  Robert W Ghrist, University of Pennsylvania
  Hans Matthew Riess*, University of Pennsylvania
  (1174-55-9254)
- 9:30 a.m.
  Geometric averages of redistricting plans and clustered datasets
  Thomas Needham, Florida State University
  Thomas Weighill*, UNC Greensboro
  (1174-62-7305)
- 10:00 a.m.
  Algebraic Machine Learning and Applications
  Ezzedine El Sai, University of Colorado
  Parker Gara, University of Colorado
  Markus J Pflaum*, University of Colorado
  (1174-62-9391)
- 10:30 a.m.
  DIPOLE: Dimensionality Reduction via Distributed Persistent Homology
  Paul Bendich, Duke University
  Yitzchak Elchanan Solomon*, Duke University
  Alexander Wagner, Duke University
  (1174-57-6246)
- 11:00 a.m.
  Optimizing Embedding using Persistence
  Jasna Urbancic*, Queen Mary University of London
  (1174-55-8245)
- 11:30 a.m.
  \text{Biomarker based predictive modeling of the host immune response to infection}
  Michael J Kirby*, Colorado State University
  (1174-68-11139)

Friday April 8, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on The Inverse Eigenvalue Problem for a Graph, Zero Forcing, Throttling and Related Topics, II
Organizers:
Mary Flagg, University of St. Thomas
Hein Van der Holst, Georgia State University
- 8:00 a.m.
  Extreme values of parameters related to zero forcing and the inverse eigenvalue problem of a graph
  Leslie Hogben*, Iowa State University \& American Institute of Mathematics
  (1174-05-6360)
- 8:30 a.m.
  A proof of a tight upper bound on PSD propagation time (and other recent results)
  Ben Small*, -
  (1174-05-7274)
- 9:00 a.m.
  Zero Forcing and Parallel Increasing Path Covers
  Houston Schuerger*, Trinity College
  (1174-05-10380)
- 9:30 a.m.
  On minimal zero forcing sets
  Boris Brimkov*, Slippery Rock University
  Joshua Carlson, Drake University
  (1174-05-10235)
- 10:00 a.m.
  Toward a universal approach for the zero forcing span of a graph
  Bonnie Catherine Jacob*, Rochester Institute of Technology
  (1174-05-8102)
- 10:30 a.m.
  Break
- 11:00 a.m.
  PMU-defect-robust power domination
  Beth Morrison Bjorkman*, Air Force Research Laboratory
  Esther Dawn Conrad, Iowa State University
  (1174-05-10133)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on The Mathematics of Decisions, Elections and Games
Organizers:
Michael A. Jones, Mathematical Reviews | AMS
- 8:00 a.m.
  When to Stop Consulting
  Steven J Brams, New York University
  D. Marc Kilgour*, Wilfrid Laurier University
  (1174-91-7681)
- 8:30 a.m.
  How Lies Induced Cooperation in "Golden Balls:" A Game-Theoretic Analysis
  Steven J Brams*, Ben D. Mor
  (1174-91-7190)
- 9:00 a.m.
  Conditions for Voting Anomalies in Ranked-Choice Voting
  Adam Graham-Squire*, High Point University
  (1174-91-6362)
- 9:30 a.m.
  Three Candidate Plurality is Stablest for Small Correlations
  Steven Michael Heilman*, University of Southern California Mathematics
  Alex Tarter, University of Southern California Mathematics
  (1174-60-5667)
- 10:00 a.m.
  Bounds for Piercing Numbers in Approval Voting with Circular Societies
  Kristen Mazur, Elon University
  Mutiara Sondjaja*, New York University
  Matthew L Wright, St. Olaf College
  Carolyn Yarnall, California State University Dominguez Hills
  (1174-52-7373)
- 10:30 a.m.
  Voting on Cyclic Orders, Group Theory, and Ballots
  Karl-Dieter Crisman*, Gordon College
  Abraham E Holleran, Gordon College
  Micah Martin, Gordon College
  Josephine Noonan, Gordon College
  (1174-91-10185)
- 11:00 a.m.
  An approach to generalizing some impossibility theorems in social choice
  Wesley H. Holliday*, University of California, Berkeley
  (1174-91-11227)
- 11:30 a.m.
  Arrow's Theorem, Decision Theory, and the Traveling Salesperson
  Donald G. Saari*, Retired, Un of California Irvine
  (1174-91-6270)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Transient Probabilities of Random Processes, Duality Theory and Gambler’s Ruin Probabilities, III
Organizers:
Alan C Krinik, Cal Poly Pomona
Randall J. Swift, Cal Poly Pomona
- 8:00 a.m.
  Change-point Segmentation
  David Siegmund*, Stanford University
  (1174-62-8852)
- 8:30 a.m.
  Asymptotic periodic analysis of cyclic stochastic fluid flows with time-varying transition rates
  Barbara Haas Margolius*, Cleveland State University
  (1174-60-7885)
- 9:00 a.m.
  Group Symmetries and Bike Sharing for M/M/1/k Queueing Transience
  William Alfred Massey*, Princeton University
  (1174-60-9049)
- 10:00 a.m.
  GAMBLER'S RUIN PROBABILITIES FOR FINITE BIRTH-DEATH CHAINS WITH ALTERNATING PROBABILITIES
  Heba Ayeda*, Cal Poly Pomona
  David Beecher, Cal Poly Pomona
  Xiaoxiao Cui, Cal Poly Pomona
  Alan C Krinik, Cal Poly Pomona
  Jeremy Lin, University of California, Irvine
  Thuy Vu Dieu Lu, University of California, Irvine
  Zackary Muraca, Cal Poly Pomona
  David Perez, Cal Poly Pomona
  Weizhong Wong, Cal Poly Pomona
  (1174-60-8878)
- 10:30 a.m.
  Three-Player Gambler's Ruin and the ICM
  Persi Diaconis, Stanford University
  Persi W Diaconis*, University of Utah
  (1174-60-7111)
- 11:00 a.m.
  ANALYTIC-GEOMETRIC BOUNDS FOR ABSORBING MARKOV CHAINS WITH APPLICATION TO GAMBLER'S RUIN
  Persi Diaconis*, Stanford University
  (1174-60-7298)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AMS-SIAM Special Session on Research in Mathematics by Undergraduates and Students in Post-baccalaureate Programs
Organizers:
Darren A. Narayan, Rochester Institute of Technology
Christopher O’Neil, San Diego State University
Khang Tran, California State University, Fresno
Mark Daniel Ward, Purdue University
John C. Wierman, Johns Hopkins University
- 8:00 a.m.
  Spectral Analysis of the Kohn Laplacian on Lens Spaces
  Colin Fan, Rutgers University
  Elena Kim, Massachusetts Institute of Technology
  Zoe Plzak, Boston University
  Ian Shors*, Harvey Mudd College
  Samuel Sottile, Michigan State University
  (1174-32-6872)
- 8:30 a.m.
  Firefighter games on graphs
  Sharon Stern*, Smith College
  Issa Susa, Smith College
  (1174-05-10749)
- 9:00 a.m.
  On the Complexity of the Zeckendorf Graph Game
  Benjamin Martin Baily, Williams College
  Justine Dell, Haverford College
  Henry Fleischmann, University of Michigan
  Faye Jackson, University of Michigan
  Steven J. Miller, Williams College
  Ethan Pesikoff*, Yale University
  Luke Reifenberg, University of Notre Dame
  (1174-68-9439)
- 9:30 a.m.
  A Stochastic Central Limit Theorem and Applications to Integer Decompositions
  Benjamin Martin Baily, Williams College
  Irfan Durmic, Williams College
  Faye Jackson, University of Michigan
  Steven Joel Miller, Williams College
  Alicia G. Smith Reina, William College
  Yingzi Yang*, University of Michigan
  (1174-60-10018)
- 10:00 a.m.
  Closed form densities for the limiting spectral measure of random block matrix ensembles
  Teresa Marie Dunn*, University of California-Davis
  Henry Fleischmann, University of Michigan
  Faye Jackson, University of Michigan
  Simran Khunger, Carnegie Mellon University
  Steven J. Miller, Williams College
  Luke Reifenberg, University of Notre Dame
  Alexander Shashkov, Williams College
  Stephen Willis, Williams College
  (1174-60-7577)
- 10:30 a.m.
  Some results on modular representation stability of symmetric groups
  Sophie Kriz*, University of Michigan
  (1174-20-12231)
- 11:00 a.m.
  An optimal inverse theorem for polynomials over large fields.
  Alexander Cohen*, Yale University
  (1174-11-12232)
- 11:30 a.m.
  Boxing up Helly's theorem
  Travis Dillon*, Massachusetts Institute of Technology
  (1174-52-12233)

Friday April 8, 2022, 8:00 a.m.-11:00 a.m.
ASA Special Session on Statistical issues of COVID-19 Data
Organizers:
Xihong Lin, Harvard University and Broad Institute of MIT
- 8:00 a.m.
  Predictions, role of interventions and the crisis of virus in India: A data science call to arms
  Bhramar Mukherjee*, University of Michigan
  (1174-62-12244)
- 8:30 a.m.
  Modeling excess mortality at the country level
  Serge Aleshin-Guendel, University of Washington
  Victoria Knutson, University of Washington
  William Msemburi, WHO
  Jonathan Wakefield*, University of Washington
  (1174-62-9380)
- 9:00 a.m.
  Statistical design and analysis of COVID-19 vaccine efficacy trials.
  Holly Janes*, Fred Hutch
  (1174-62-12243)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
AWM Special Session on Women in Mathematical Biology, III
Organizers:
Christina Edholm, Scripps College
Heather Zinn-Brooks, Harvey Mudd College
Amanda Laubmeier, Texas Tech University
Maryann Hohn, Pomona College
Carrie A. Manore, Los Alamos National Laboratory
- 8:00 a.m.
  Assessing Re-Opening Strategies for Mitigating COVID-19 Transmission Dynamics on A College Campus
  Shilpa Khatri, University of California Merced
  Erica Marie Rutter, University of California Merced
  Fabian Santiago, University of Arizona
  Suzanne Sindi, University of California Merced
  Lihong Zhao*, University of California Merced
  (1174-92-8827)
- 8:30 a.m.
  Break
- 9:00 a.m.
  ZCTA-level Predictors of COVID-19 Hospitalization Risk in the St. Louis Area
  Morganne Igoe*, University of Tennessee
  (1174-92-6367)
- 9:30 a.m.
  IDENTIFICATION OF TIPPING POINTS IN THE EMOTIONAL LANDSCAPE OF SUICIDE WITH SENTIMENT ANALYSIS
  Hannah Callender Highlander*, University of Portland
  Anna Singley, Central Catholic high school
  (1174-92-10971)
- 10:00 a.m.
  Role of environmental and demographic factors in the superspreading of COVID19
  Blessing Emerenini*, Rochester Institute of Technology
  (1174-34-7063)
- 10:30 a.m.
  Connecting People to Food: A Network Approach to Alleviating Food Deserts
  Anna Sisk*, University of Tennessee
  (1174-92-7228)
- 11:00 a.m.
  Modeling Spatial Waves of Wolbachia Invasion for Controlling Mosquito-Borne Diseases
  James Macklin Hyman, Tulane University
  Zhuolin Qu*, University of Texas at San Antonio
  Tong Wu, University of Texas at San Antonio
  (1174-92-6107)
- 11:30 a.m.
  An integrated framework for building trustworthy data-driven epidemiological models: Application to the COVID-19 outbreak in New York City
  Joan Ponce*, UCLA
  (1174-92-8332)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
ILAS Special Session on The Interplay of Matrix Analysis and Operator Theory, I
Organizers:
Kelly Bickel, Bucknell University
Hugo Jan Woerdeman, Drexel University
Ryan K. Tully-Doyle, Cal Poly SLO
Meredith Sargent, University of Arkansas
- 8:00 a.m.
  Commuting normal operators and joint numerical range
  Jor-Ting Chan, University of Hong Kong
  Chi-Kwong Li*, College of William \& Mary
  Yiu-Tung Poon, Iowa State University
  (1174-47-7227)
- 8:30 a.m.
  K-Spectral Sets
  Anne Greenbaum*, University of Washington
  (1174-47-7136)
- 9:00 a.m.
  Local Minimizers of the Crouzeix Ratio: A Nonsmooth Optimization Case Study
  Michael L Overton*, Courant Institute, NYU
  (1174-15-6850)
- 9:30 a.m.
  A Strengthened Barvinok-Pataki Bound on SDP Rank
  Jiyoung Im, University of Waterloo
  Henry Wolkowicz*, University of Waterloo
  (1174-49-7544)
- 10:00 a.m.
  Numerical Diagonalization of Non-Normal Matrices
  Jorge Garza Vargas*, UC Berkeley
  (1174-65-7549)
- 10:30 a.m.
  Stability of Real Canonical Forms
  Anastasiia Minenkova*, University of Connecticut
  (1174-65-6964)
- 11:00 a.m.
  Invariant determinantal representations and numerical ranges
  Abeer Al-Ahmadieh, University of Washington
  Daniel Plaumann, TU Dortmund
  Lillian Pasley Simon, North Carolina State University
  Cynthia Vinzant*, University of Washington
  (1174-47-7533)
- 11:30 a.m.
  Determinantal Representations and the Image of the Principal Minor Map
  Abeer Al-Ahmadieh*, University of Washington
  Cynthia Vinzant, University of Washington
  (1174-14-7696)

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
MSRI Special Session on Frame Theory and Applications, II
Organizers:
Roza Aceska, Ball State University
Yeon Hyang Kim, Central Michigan University
- 8:00 a.m.
  Image inpainting using sparse multiscale representations and Convolutional Neural Networks
  Nikolaos Karantzas, Baylor College of Medicine
  Demetrio Labate*, University of Houston
  Jenny Schmalfuss, University of Stuttgart
  (1174-42-7442)
- 9:00 a.m.
  Discretizing L_p Norms and Frame Theory
  Daniel Freeman, Saint Louis University
  Dorsa Ghoreishi*, Saint Louis University
  (1174-46-11291)
- 9:30 a.m.
  Toward a Taxonomy of Real Equiangular Tight Frames
  John Jasper*, South Dakota State University
  (1174-05-10329)
- 10:00 a.m.
  Quasi-shift Invariant Spaces and Interpolation
  Keaton Hamm*, University of Texas at Arlington
  Jeffrey Parks Ledford, Longwood University
  (1174-41-6243)
- 10:30 a.m.
  Properties of the Factor poset of a frame in \R^n
  Sivaram K. Narayan*, Central Michigan University
  (1174-15-8553)
- 11:00 a.m.
  Bases of time-frequency shifts and the uncertainty principle
  Kasso A. Okoudjou*, Tufts University
  (1174-42-8239)

Friday April 8, 2022, 8:00 a.m.-12:30 p.m.
Society for Industrial and Applied Mathematics Special Session on SIAM Minisymposium on Graduate Research in Industry and in National Laboratory Internships
Organizers:
Nicole Buczkowski, University of Nebraska-Lincoln
Hayley Olson, University of Nebraska-Lincoln
- 8:00 a.m.
  Research and Opportunities in the Mathematical Sciences at Sandia National Laboratories
  Michael L Parks*, Sandia National Laboratories
  (1174-10-9459)
- 8:30 a.m.
  Discussion led by Pablo Seleson
- 9:00 a.m.
  Internships and fractional derivatives at Oak Ridge National Laboratory
  Mary Vaughan*, The University of Texas At Austin
  (1174-10-6461)
- 9:30 a.m.
  Academia to Labs and Back Again: The Pros and Cons of Work Cultures and Research Opportunities in Universities and National Labs
  Elizabeth Carlson*, University of Victoria
  (1174-10-11116)
- 10:00 a.m.
  Solution sensitivity on data parameters for nonlocal systems
  Nicole Buczkowski*, University of Nebraska-Lincoln
  Mikil Foss, University of Nebraska-Lincoln
  Michael L Parks, Sandia National Laboratories
  Petronela Radu, University of Nebraska-Lincoln
  Jeremy Trageser, Sandia National Laboratories
  (1174-45-11098)
- 10:30 a.m.
  Tempered Fractional Models: Integration Into Nonlocal Vector Calculus and Comparison to a Computationally Cheaper Alternative
  Marta D'Elia, Sandia National Laboratories
  Mamikon Gulian, Sandia National Laboratories
  Hayley Olson*, University of Nebraska-Lincoln
  (1174-35-10541)
- 11:00 a.m.
  Two Different Approaches to Optimizing Coverage with Elliptical Regions
  Luke Kiernan*, Stony Brook University
  Keigo Kusumegi, University of Tsukaba
  Keitaro Okochi, Waseda University
  Isaac Tate, University of California, Riverside
  (1174-49-10748)
- 11:30 a.m.
  Discussion led by Robert Huben

Friday April 8, 2022, 8:00 a.m.-12:00 p.m.
SIGMAA Special Session on Math Circle Outreach Activities that Engage Diverse Audiences
Organizers:
Lauren Rose, Bard College
James C. Taylor, Math Circles Collaborative of New Mexico
- 8:00 a.m.
  Bluebird Math Circle - a Virtual Math Community
  Maria Droujkova, Natural Math
  Mark Saul, Alliance of Indigenous Math Circles
  Tatiana Dezbah Shubin*, San Jose State University
  Craig Young, Tuba City Boarding School
  (1174-10-9348)
- 8:30 a.m.
  A Math circle as an Elevator Speech
  Edward Charles Keppelmann*, University of Nevada Reno
  (1174-10-8969)
- 9:00 a.m.
  A Math Teachers Circle and Card Games
  Laurie M Zack*, High Point University
  (1174-10-9317)
- 9:30 a.m.
  Computed Tomography (CT) in High School Mathematics
  Ana T Castillo*, Horizon Montessori Public Schools
  (1174-10-8648)
- 10:00 a.m.
  Conway Rational Tangles in a Pandemic World
  Tien Chih*, Montana State University Billings
  (1174-10-7595)
- 10:30 a.m.
  Engaging Math-Circle Topics that Have Attracted Girls
  Rodi Steinig*, Math Renaissance
  (1174-97-8379)
- 11:00 a.m.
  Fold-and-Cut Challenge: Create your own Betsy Ross Flag
  Nancy Blachman*, Julia Robinson Mathematics Festival
  (1174-10-8340)
- 11:30 a.m.
  From Mirrors to Wallpapers: A Virtual Math Circle Module on Symmetry
  Christina Duron, University of Arizona
  Nicole Fider*, University of Arizona
  Douglas Theodore Pfeffer, Berry College
  (1174-10-10990)

Friday April 8, 2022, 8:00 a.m.-11:45 a.m.
AMS Contributed Paper Session on Numerical Methods I
Officials:
Amanda Gute, University of North Carolina at Charlotte
- 8:00 a.m.
  Preconditioners based on matrix splitting for the structured systems from elliptic PDE constrained optimization problems
  Xinyun Zhu*, University of Texas at Permian Basin
  (1174-65-5598)
- 8:15 a.m.
  Interpolation by polyharmonic splines with low-order polynomials
  Mohammad Partohaghighi, Clarkson University
  Kalani Rubasinghe*, Clarkson University
  Guangming Yao, Clarkson University
  (1174-65-11197)
- 8:30 a.m.
  Simulation of parameterized MHD flow ensembles using an efficient algorithm
  Md.Abdullah Al Mahbub, Comilla University
  Muhammad Mohebujjaman*, Texas A&M International University
  Leo G Rebholz, Clemson University
  Hongwei Wang, Texas A&M International University
  (1174-65-8469)
- 8:45 a.m.
  Numerical Solution of Credit Rating Migration Problem Model with Galerkin Finite Element Method
  Davood Damircheli*, MIssissippi state univ.
  (1174-65-8494)
- 9:00 a.m.
  Speckle denoising model using nonlocal similar neighborhoods
  Arundhati Bagchi Misra*, Saginaw Valley State University
  (1174-65-8948)
- 9:15 a.m.
  Application of Stable Generalized Finite Element Method in Subsurface Flow and Transport Problems
  Tilsa Aryeni*, University of Wyoming
  (1174-65-9672)
- 9:30 a.m.
  Break
- 9:45 a.m.
  Break
- 10:00 a.m.
  Spherical Diffusion with Spherical Finite Elements
  Victor Ginting, University of Wyoming
  Ziqiang Li*, University of Wyoming
  (1174-65-9050)
- 10:15 a.m.
  Break
- 10:30 a.m.
  Iterative High Order Numerical Method for Multiple Scattering
  Jonathan Hale*, Brigham Young University
  Vianey Villamizar Gonzalez, Brigham Young University
  (1174-65-11224)
- 10:45 a.m.
  Data Assimilation for PDEs Using Adaptive Moving Meshes
  Cassidy Krause*, University of Kansas
  Erik Van Vleck, University of Kansas
  (1174-65-10238)
- 11:00 a.m.
  Phase Retrieval from Local Measurements via Lifting and Eigenvector-based Angular Synchronization
  Nicole Elizabeth Baker, Oakland University
  John Dalton Flynn, Georgia Institute of Technology
  Yulia Hristova, University of Michigan-Dearborn
  Jonathan Mousley*, Utah State University
  Adityavikram Viswanathan, University of Michigan - Dearborn
  (1174-65-9444)
- 11:15 a.m.
  Maximum Principle Preserving Finite Difference Scheme for 1-D Nonlocal-to-Local Diffusion Problems
  Amanda Gute*, University of North Carolina at Charlotte
  Xingjie Helen Li, University of North Carolina Charlotte
  (1174-10-11752)
- 11:30 a.m.
  A "Double" Fear Effect in a Tri-trophic Food Chain Model
  Kwadwo Antwi-Fordjour*, Samford University
  (1174-92-5983)

Friday April 8, 2022, 8:15 a.m.-11:00 a.m.
AMS Contributed Paper Session on Dynamical Systems and Applications
Session Chairs:
Benjamin Maloy, Tufts University
- 8:15 a.m.
  Deconvolution of Temporally Under-Resolved Image Sequences in Coupled Dynamical Systems
  Benjamin Maloy*, Tufts University
  Addie Mae McCurdy, University of St. Thomas
  Nagaprasad Rudrapatna, Duke University
  Sharadiant Turner, Spelman College
  (1174-37-10487)
- 8:30 a.m.
  Well-Posedness and Long-Time Dynamics of the Rotating Boussinesq and Quasigeostrophic equations
  Maleafisha Joseph Pekwa Stephen Tladi*, African Scientific Institute
  (1174-37-5974)
- 8:45 a.m.
  Modelling Perceptual Machinery and its Effects on Dispersal
  Iris Dina Glogic*, Research Collaborator
  Skyler Moomey, Research Collaborator
  Quinn Stoddard-O'Neill, Research Collaborator
  (1174-37-11222)
- 9:00 a.m.
  Break
- 9:15 a.m.
  Break
- 9:30 a.m.
  The $(3N)$- and $(3N+2)$-dimensional generalizations of the Lorenz system, chaos synchronization, and their applications as a testbed model for data assimilation algorithms
  Jong-Jin Baik, Seoul National University
  Sungju Moon*, Seoul National University
  (1174-37-5562)
- 9:45 a.m.
  Break
- 10:00 a.m.
  Template iterations and hybrid Mandelbrot sets
  Anca Radulescu*, SUNY New Paltz
  (1174-37-8617)
- 10:15 a.m.
  Break
- 10:30 a.m.
  Improved Energy Consumption Models for Automobile Systems
  Olivia Chesney*, Roger Williams University
  Hasala Senpathy Karunaratne Gallolu Kankanamalage, Roger Williams University
  Ezra Miller, Roger Williams University
  (1174-93-10570)
- 10:45 a.m.
  Robustness of Stable Polynomials under Uniform Perturbations
  Saroj Aryal, Georgian Court University
  Sarita Nemani*, Georgian Court University
  (1174-93-11209)

Friday April 8, 2022, 8:30 a.m.-12:00 p.m.
AMS Special Session on Hopf Algebras and Tensor Categories, III
Organizers:
Henry Tucker, University of California, Riverside
Siu-Hung Ng, Louisiana State University
Julia Plavnik, Indiana University
- 8:30 a.m.
  Tensor categories, tangled surfaces, and Lie algebras
  Zsuzsanna Dancso, University of Sydney
  Iva Halacheva*, Northeastern University
  Marcy Danielle Robertson, University of Melbourne
  (1174-55-10517)
- 9:00 a.m.
  Fox-calculus-twisted quantum invariants from $G$-crossed ribbon categories
  Daniel López Neumann*, Indiana University
  (1174-57-10417)
- 9:30 a.m.
  From Three Dimensional Manifolds to Premodular Tensor Categories
  Shawn Xingshan Cui, Purdue University
  Paul Gustafson, University of Pennsylvania
  Yang Qiu*, University of California, Santa Barbara
  Zhenghan Wang, Microsoft Station Q, UC Santa Barbara
  Qing Zhang, Purdue University
  (1174-57-8789)
- 10:00 a.m.
  Examples of module categories: non semisimple case
  Luz Adriana Mejia Castano*, Universidad del Norte
  (1174-18-8657)
- 10:30 a.m.
  Support and realizations for integrable Hopf algebras
  Cris Negron, University of Southern California
  Julia Pevtsova*, University of Washington
  (1174-16-9406)
- 11:00 a.m.
  Representations of $\mathrm{SL}_2(\mathbb{Z})$ and applications for modular tensor categories.
  Siu-Hung Ng, Louisiana State University
  Yilong Wang, Yanqi Lake Beijing Institute of Mathematical Sciences and Applications
  Samuel N Wilson*, Louisiana State University
  (1174-18-8597)
- 11:30 a.m.
  Zesting Produces Modular Isotopes
  Colleen Delaney, Indiana University
  Sung Hyun Kim*, University of Southern California
  Julia Plavnik, Indiana University
  (1174-18-8430)

Friday April 8, 2022, 8:30 a.m.-12:30 p.m.
AMS Special Session on Knots, Links, 3-manifolds,... and 4-manifolds
Organizers:
Carolyn Otto, University of Wisconsin-Eau Claire
Christopher W. Davis, University of Wisconsin
Shelly Harvey, Rice University
- 8:30 a.m.
  Rational homology slice knots
  Adam S Levine*, Duke University Mathematics Department
  (1174-57-10891)
- 9:00 a.m.
  The figure-eight knot and its image under the Mazur pattern
  Sarah Collins*, Georgia Institute of Technology
  (1174-57-8750)
- 9:30 a.m.
  A Hedden-Style Conjecture for String Links
  Justin A Bryant*, Wesleyan University
  (1174-57-7996)
- 10:00 a.m.
  Homology Concordance and an Infinite Rank Free Subgroup
  Hongyi Zhou*, Georgia Institute of Technology
  (1174-57-5443)
- 10:30 a.m.
  Abelian invariants of doubly slice links
  Anthony Conway*, MIT
  Patrick Orson, MPIM Bonn
  (1174-57-5426)
- 11:00 a.m.
  A Fox-Milnor Condition for 1-Solvable Links
  Shawn Williams*, Rice University
  (1174-57-9058)
- 11:30 a.m.
  Obstructions for concordances between $L$--space knots and connected sums of torus knots
  Samantha Allen*, University of Georgia
  (1174-57-10033)
- 12:00 p.m.
  Topological Symmetry Groups of Algebraically Trivial Theta Graphs
  Miriam Kuzbary*, Georgia Institute of Technology
  Allison H Moore, Virginia Commonwealth University
  (1174-57-9253)

Friday April 8, 2022, 8:30 a.m.-11:30 a.m.
AMS Special Session on Presenting Research Mathematics Through Visual Storytelling: Slides Without Words and Equations
Organizers:
Henry Adams, Colorado State University
Brittany Story, Colorado State University
Kyle Salois, Colorado State University
Ciera Street, Colorado State University
Justin O' Connor, Colorado State University
- 8:30 a.m.
  Unfolding Regular Polytopes
  Satyan L. Devadoss*, University of San Diego
  Matthew Steven Harvey, University of Virginia, Wise
  (1174-52-5981)
- 9:00 a.m.
  The Inside View: Raymarching and the Thurston geometries
  Rémi Coulon, CNRS Rennes
  Sabetta Matsumoto*, Georgia Institute of Technology
  Henry Segerman, Oklahoma State University
  Steve Trettel, Stanford University
  (1174-53-8968)
- 9:30 a.m.
  Finding Good Coordinates for Sampling Configuration Spaces
  Clayton Shonkwiler*, Colorado State University
  (1174-60-9500)
- 10:00 a.m.
  Sublevelset persistent homology and energy landscapes
  Henry Adams, Colorado State University
  Aurora Clark, Washington State University
  Biswajit Sadhu, Washington State University
  Brittany Story*, Colorado State University
  (1174-55-7661)
- 10:30 a.m.
  A Tale of Two Shapes: The Circle and the Sphere in Natural Language Processing
  Tegan Emerson*, Pacific Northwest National Laboratory
  (1174-51-7860)
- 11:00 a.m.
  Invasion fronts of bacteria
  Christopher Henderson*, University of Arizona
  (1174-35-8082)

Friday April 8, 2022, 8:30 a.m.-12:00 p.m.
AMS Special Session on Undergraduate Research Activities in Mathematical and Computational Biology
Organizers:
Timothy D, Comar, Benedictine University
Hannah Callender Highlander, University of Portland
- 8:30 a.m.
  Agent-based modeling as an early introduction to mathematical and computational approaches to infectious disease research for pre-medical undergraduate students
  Saharsh Talwar, University of Pittsburgh
  Anne E Yust*, University of Pittsburgh
  (1174-10-10188)
- 9:00 a.m.
  Long-Term Student Research Projects Involving Modeling with Agent-Based Models and Impulsive Differential Equations
  Timothy D Comar*, Benedictine University
  (1174-92-9681)
- 9:30 a.m.
  Lessons Learned in Mentoring Student-Led Projects in Mathematical Biology
  Carlos William Castillo-Garsow*, Eastern Washington University
  (1174-97-8131)
- 10:00 a.m.
  A new technique for ODE model derivation and interpretation: The generalized linear chain trick
  Paul Hurtado*, University of Nevada, Reno
  (1174-37-10333)
- 10:30 a.m.
  Stochastic modeling of biological systems with undergraduate research collaborators
  Deena R. Schmidt*, University of Nevada, Reno
  (1174-92-8116)
- 11:00 a.m.
  Using topology and geometry to predict protein folding rates
  Eleni Panagiotou, University of Tennessee at Chattanooga
  Jason Jingtao Wang*, University of Pennsylvania
  (1174-92-5708)
- 11:30 a.m.
  The second Vassiliev measure of uniform random walks in confined space
  Eleni Panagiotou, University of Tennessee at Chattanooga
  Philip Smith*, The University of Tennessee at Chattanooga
  (1174-57-9125)

Friday April 8, 2022, 9:00 a.m.-10:30 a.m.
MAA-SIAM-AMS Hrabowski-Gates-Tapia-McBay Lecture
Organizers:
Carrie Diaz Eaton, Bates College
Panelists:
David Kung, Dana Center / MAA Project Next
Kaitlin Tademy, University of Nebraska - Lincoln
Lee Trent, Rose-Hulman Institute of Technology
Bianca Viray, University of Washington
Moderators:
Carrie Diaz Eaton, Bates College
Omayra Ortega, Sonoma State University
Suzanne L Weekes, SIAM
Why the math community struggles with Equity & Diversity - and why there's reason for hope.
Dave Kung*, Charles A. Dana Center, The University of Texas at Austin
(1174-10-5221)

Friday April 8, 2022, 9:00 a.m.-12:30 p.m.
AMS Special Session on Geometric Group Theory, II (Associated with AMS Maryam Mirzakhani Invited Address)
Organizers:
Dan Margalit, Georgia Tech University
Mladen Bestvina, University of Utah
Carolyn Abbott, Brandeis University
- 9:00 a.m.
  Gamma-complexes
  Corey Bregman, University of South Maine
  Ruth Charney, Brandeis University
  Karen Vogtmann*, University of Warwick
  (1174-20-6087)
- 10:00 a.m.
  Finite Rigid Sets for Combinatorial Complexes Associated to Surfaces
  Emily Shinkle*, University of Illinois At Urbana-Champaign
  (1174-57-5659)
- 10:30 a.m.
  Coarse Geometry of Pure Mapping Class Groups of Infinite Graphs
  George Domat*, University of Utah
  Hannah Lynn Hoganson, University of Utah
  Sanghoon Kwak, University of Utah
  (1174-20-9921)
- 11:00 a.m.
  The $L^p$ metrics on Teichm\"uller Space
  Hannah Lynn Hoganson*, University of Utah
  (1174-57-9052)
- 11:30 a.m.
  Mapping class groups of surfaces with noncompact boundary components
  Ryan Dickmann*, University of Utah
  (1174-57-9948)
- 12:00 p.m.
  Cubulated relatively hyperbolic groups
  Eduardo Oregon Reyes*, University of California, Berkeley
  (1174-20-7337)

Friday April 8, 2022, 9:00 a.m.-10:30 a.m.
AMS Special Session on History of Mathematics, III
Organizers:
Sloan Despeaux, Western Carolina University
Deborah Kent, University of St. Andrews
Jemma Lorenat, Pitzer College
Daniel E Otero, Xavier University
- 9:00 a.m.
  The Need for Including the History of Islamic Mathematics and Science in School Curricula
  Nuh Aydin*, Kenyon College
  (1174-01-9111)
- 9:30 a.m.
  John Horton Conway as Historian
  Thomas L Drucker*, University of Wisconsin--Whitewater
  (1174-01-8888)
- 10:00 a.m.
  HoM Toolbox: Historiography and Methodology for Mathematicians
  Amy Ackerberg-Hastings*, MAA Convergence
  (1174-01-7556)

Friday April 8, 2022, 9:00 a.m.-12:00 p.m.
AWM Special Session on Women and Gender Minorities in Symplectic and Contact Geometry and Topology, I
Organizers:
Orsola Capovilla-Searle, Duke University
Dahye Cho, Stony Brook University
Angela Wu, University of College, London
- 9:00 a.m.
  Legendrian torus and cable links
  Jennifer Dalton, The Bancroft School
  John B Etnyre, Georgia Institute of Technology
  Lisa Traynor*, Bryn Mawr College
  (1174-57-7026)
- 10:00 a.m.
  Semi-orthogonal decompositions in Fukaya-Seidel mirrors to blowups of abelian varieties
  Catherine Cannizzo*, Simons Center for Geometry and Physics
  Sara Venkatesh, Stanford University
  (1174-53-9604)
- 10:30 a.m.
  A co-product structure on symplectic cohomology
  Lea Kenigsberg*, Columbia University
  (1174-53-8698)
- 11:00 a.m.
  Families of Lefschetz Fibrations via Cyclic Group Actions and Applications
  Anar Akhmedov, University of Minnesota
  Mohan Bhupal, Middle East Technical University
  Nur Saglam*, Koc University
  (1174-57-9230)
- 11:30 a.m.
  A new construction of ALE spaces via gauge theory
  Jiajun Yan*, University of Virginia
  (1174-53-8973)

Friday April 8, 2022, 9:00 a.m.-12:30 p.m.
Association for Women in Mathematics Special Session on AWM Workshop: Women in Algebraic Geometry (WiAG), I
Organizers:
Julie Rana, Lawrence University
Isabel Vogt, University of Washington
- 9:00 a.m.
  Adinkras and generalized Fermat curves
  Amanda E. Francis, Mathematical Reviews, American Mathematical Society
  Ursula Whitcher*, Mathematical Reviews (AMS)
  (1174-14-10277)
- 9:30 a.m.
  The top weight cohomology of $\mathcal{A}_{g}$
  Madeline Brandt, Brown University
  Juliette Emmy Bruce*, University of California, Berkeley
  Melody Chan, Brown University
  Margarida Melo, Università Roma Tre
  Gwyeneth Moreland, Harvard University
  Corey Wolfe, Tulane University
  (1174-14-5985)
- 10:00 a.m.
  Automorphisms of $K3$ surfaces
  Renee Bell, University of Pennsylvania
  Paola Comparin, Universidad de la Frontera UFRO
  Jennifer Li*, Princeton University
  Alejandra Rincón Hidalgo, ICTP
  Alessandra Sarti, Université de Poitiers
  Aline Zanardini, Leiden University
  (1174-14-8272)
- 10:30 a.m.
  Toric Bertini theorem in positive characteristic
  Francesca Gandini, Kalamazoo College
  Milena Hering, The University of Edinburgh
  Diane Maclagan, University of Warwick
  Fatemeh Mohammadi, Ghent University
  Jenna Rajchgot, McMaster University
  Ashley K. Wheeler*, Georgia Tech
  Josephine Yu, Georgia Tech
  (1174-13-9544)
- 11:00 a.m.
  The Noether-Lefschetz locus in families of singular Fano threefolds
  Kristin Devleming*, UMass Amherst
  (1174-14-10156)
- 11:30 a.m.
  On an equivalence of divisors on $\overline{M}_{0,n}$ from Gromov-Witten theory and conformal blocks
  Hannah K. Larson*, Stanford University
  (1174-14-6067)
- 12:00 p.m.
  Higher Fano manifolds
  Carolina Araujo, Instituto Nacional de Matemática Pura e Aplicada
  Roya Beheshti, Washington University in St. Louis
  Ana-Maria Castravet, University of Versailles, France
  Kelly Jabbusch, University of Michigan Dearborn
  Svetlana Makarova, University of Pennsylvania
  Enrica Mazzon, University of Michigan
  Libby Taylor*, Stanford University
  Nivedita Viswanathan, University of Edinburgh
  (1174-14-7255)

Friday April 8, 2022, 9:00 a.m.-12:00 p.m.
MSRI Special Session on the MSRI Undergraduate Program, I
Organizers:
Rebecca Garcia, Sam Houston State University
Pamela Estephania Harris, Williams College
Moderators:
Juan Carlos Martinez Mori, Cornell University
- 9:00 a.m.
  Preferential and $k$-Zone Parking Functions
  Parneet Gill, California State University, Fresno
  Christopher Soto*, Queens College, City University of New York
  Pamela Vargas, Smith College
  (1174-05-5475)
- 9:30 a.m.
  The Bijection between Parking Functions and the Tower of Hanoi
  Yasmin Aguillon, Swarthmore College
  Dylan Alvarenga*, Cal Poly Pomona
  Camelle Audrey Tieu, UC Irvine
  (1174-05-5477)
- 10:00 a.m.
  Enumerating $k$-Typed Parking Functions and Their Properties
  Aalliyah Celestine*, Xavier University of Louisiana
  Lina Liu, University of Wisconsin-Madison
  Jacob van der Leeuw, University of Arizona
  (1174-05-6205)
- 10:30 a.m.
  The Defective Parking Space and Standard Young Tableaux
  Aaron Ortiz*, The University of Texas at El Paso
  Lauren June Quesada, Pomona College
  Cynthia Marie Rivera Sánchez, University of Puerto Rico - Río Piedras Campus
  (1174-05-6972)
- 11:00 a.m.
  Counting $\ell$-Interval Parking Functions: Preliminary Report
  Tomás Aguilar-Fraga*, Harvey Mudd College
  Kobe Amir Lawson-Chavanu, Morehouse College
  Dirk Antony Tolson, Sonoma State University
  (1174-05-7715)
- 11:30 a.m.
  Unit Interval Rational Parking Functions
  Jakeyl Johnson*, Partner
  Daniel Quiñonez, Partner
  (1174-05-5901)

Friday April 8, 2022, 9:00 a.m.-11:10 a.m.
NAM Haynes-Granville-Browne Session of Presentations by Recent Doctoral Recipients
Organizers:
Naiomi Cameron, Spelman College
Moderators:
Rhonda Fitzgerald, Norfolk State University
- 9:00 a.m.
  The Zero Forcing Number of Graph Complements
  Emelie J Curl*, Hollins University
  (1174-05-6899)
- 9:30 a.m.
  Decoupling and Approximation of Surfaces
  Dominique Kemp*, University of Wisconsin-Madison
  (1174-42-8639)
- 10:00 a.m.
  Separating Flow Cytometry Populations Based on Probabilistic Analysis
  Gregory Cooksey, National Institute of Standards and Technology
  Geoffrey McFadden, National Institute of Standards and Technology
  Danielle Middlebrooks*, National Institute of Standards and Technology
  Paul Patrone, National Institute of Standards and Technology
  (1174-92-10200)
- 10:30 a.m.
  Modeling the Effect of Memory in the Adaptive Immune Response
  Doron Levy, University of Maryland, College Park
  Asia Wyatt*, The Johns Hopkins University Applied Physics Laboratory
  (1174-92-10871)
- 11:00 a.m.
  Closing Presentation to Recent PhDs

Friday April 8, 2022, 9:00 a.m.-11:00 a.m.
Information Session on NSF Programs in the Directorate for Education and Human Resources
Organizers:
Michael Ferrara, Division of Undergraduate Education, National Science Foundation
Mindy Capaldi, Division of Undergraduate Education, National Science Foundation
Elise Nicole Lockwood, Division of Undergraduate Education, National Science Foundation
Sandra Richardson, National Science Foundation
John R Haddock, National Science Foundation
Margret Ann Hjalmarson, National Science Foundation

Friday April 8, 2022, 9:30 a.m.-11:30 a.m.
AMS Contributed Paper Session on Groups, Loops, and Semigroups
Officials:
John Hutchens, Winston-Salem State University
- 9:30 a.m.
  Invariant Geometric Structures on Complex Almost Abelian Groups
  Abby Brauer, Lewis \& Clark College
  Oderico-Benjamin Buran*, University of Pennsylvania
  (1174-22-9131)
- 9:45 a.m.
  Generalizing the Chermak-Delgado lattice of a group
  Arturo Magidin*, University of Louisiana at Lafayettee
  (1174-20-10233)
- 10:00 a.m.
  3/2-Generated Semigroups
  Casey Donoven*, Montana State University Northern
  (1174-20-8864)
- 10:15 a.m.
  Break
- 10:30 a.m.
  Galois Action on Characters and Cyclic Defect Groups for $\operatorname{Sp}_6(2^a)
  Andrew Peña, Metropolitan State University of Denver
  Frank Pryor*, Metropolitan State University of Denver
  (1174-20-7611)
- 10:45 a.m.
  Permutation Invariant Representations: Lower-Bounding the Redundancy of Universal Keys
  Radu Balan, University of Maryland
  Daniel Richard Levy*, University of Maryland
  (1174-20-5744)
- 11:00 a.m.
  Involutions of orthogonal groups over characteristic 2
  Mark Hunnell, Winston-Salem State University
  John Hutchens*, Winston-Salem State University
  Nathaniel Schwartz, DoD
  (1174-20-7692)
- 11:15 a.m.
  The nonabelian tensor product of cyclic groups of $p$-power order, $p$ an odd prime
  Luise-Charlotte Kappe*, Binghamton University
  Robert Fitzgerald Morse, University of Evansville
  Matthew P Visscher, Binghamton University
  (1174-20-6185)

Friday April 8, 2022, 9:45 a.m.-11:30 a.m.
AMS Contributed Paper Session on Lattices and Geometries II
Session Chairs:
Andrew Hardt, University of Minnesota
- 9:45 a.m.
  Angle Variants of the Erd\H{o}s Distinct Distance Problem
  Henry Fleischmann*, University of Michigan
  Hongyi Hu, Carnegie Mellon University
  Faye Jackson, University of Michigan
  Steven J. Miller, Williams College
  Eyvindur Ari Palsson, Virginia Tech
  Ethan Pesikoff, Yale University
  Charles Isaac Wolf, University of Rochester
  (1174-52-7541)
- 10:00 a.m.
  The uniqueness problem of kissing arrangements using SDP
  Oleg R Musin*, University of Texas Rio Grande Valley
  (1174-52-7588)
- 10:15 a.m.
  Non-face-to-face tilings of the Euclidean plane and their duals
  Michael L Bruner*, Montana Tech
  Heidi S Steiger, Montana Tech
  Marie Ann Steiger, Montana Tech
  (1174-52-9236)
- 10:30 a.m.
  Break
- 10:45 a.m.
  Lattice Models, Hamiltonian Operators, and Symmetric Functions
  Andrew Hardt*, University of Minnesota
  (1174-05-8293)
- 11:00 a.m.
  Colored Gelfand-Tsetlin Patterns and Symmetric Lattice Models
  William Dudarov*, University of Washington
  Keith Leung, Columbia University
  (1174-05-9454)
- 11:15 a.m.
  Nets of Regular Polytopes
  Satyan L. Devadoss, University of San Diego
  Matthew Steven Harvey*, University of Virginia, Wise
  (1174-52-5677)

Friday April 8, 2022, 10:00 a.m.-12:00 p.m.
AMS Special Session on Inquiry-based Teaching and Learning
Organizers:
Lee Roberson, University of Colorado-Boulder
Nathaniel Miller, University of Northern Colorado
Mel Henriksen, Wentworth Institute of Technology
Parker Glynn-Adey, University of Toronto at Scarborough
Mami Wentworth, Wentworth Institute of Technology
Christine von Renesse, Westfield State University
Nina White, University of Michigan
Moderators:
Joe Barrera, Converse College
- 10:00 a.m.
  Answering the age-old question "when will I use this" in statistics through the lens of project-based learning
  Salvatore P Giunta*, Babson College
  (1174-10-10159)
- 10:30 a.m.
  Constructing the Real Numbers IBL-Style
  Helmut Knaust*, The University of Texas at El Paso
  (1174-10-9819)
- 11:00 a.m.
  Break
- 11:30 a.m.
  Why COMMIT? Stories from Regional Math Faculty Leaders Engaged in Communities of Practice Centered Around Inquiry
  Kelly Gomez Johnson, University of Nebraska at Omaha
  Paula Jakopovic*, University of Nebraska Omaha
  (1174-10-6424)

Friday April 8, 2022, 10:00 a.m.-12:00 p.m.
AMS Workshop Teaching and Managing Large Undergraduate Mathematics Courses in a Changing World, Part II
Organizers:
P. LaRose, University of Michigan
Bryan David Mosher, University of Minnesota - Twin Cities

Friday April 8, 2022, 10:30 a.m.-12:00 p.m.
AMS-PME Undergraduate Student Poster Session, I
Organizers:
Paul E Fishback, Grand Valley State University
Chad Awtrey, Samford University
Eric Ruggieri, College of the Holy Cross
- 10:30 a.m.
  Poster #1: Exploring the Potential for Gerrymandering Within Single And Multi Member Legislative Redistricting Plans
  Catherine Faith Brennan*, University of Colorado, Boulder
  (1174-00-7120)
- 10:30 a.m.
  Poster #2: Characterizing the structure of reversals acting on signed permutations
  John F Burkhart, Northern Arizona University
  Alexander P Stewart*, Northern Arizona University
  (1174-05-9425)
- 10:30 a.m.
  Poster #3: On the Wasserstein Distance Between $k$-Step Probability Measures on Finite Graphs
  Sophia Rai Benjamin, North Carolina School of Science and Mathematics
  Arushi Mantri*, Jesuit High School Portland
  Quinn B Perian, Stanford Online High School
  (1174-05-8167)
- 10:30 a.m.
  Poster #4: Statistical Analysis of NHL Hockey
  Alia Alramahi, Benedictine University
  Harvey Campos-Chavez, Lewis University
  Will deBolt*, Lewis University
  Robbie Dudzinski, Benedictine University
  Soren Thrawl, Lewis University
  (1174-10-9313)
- 10:30 a.m.
  Poster #5: A Graph Theoretic Approach to Regularity of Toric Ideals
  Beth Anne Castellano*, Lafayette College
  Marcella Manivel, Carleton College
  (1174-05-5764)
- 10:30 a.m.
  Poster #6: No Three in a Bent Line
  Natalie Robin Dodson, Middlebury College
  Dashleen Gonzalez*, University of Puerto Rico, Ponce
  Ryan Christopher Lynch, University of Notre Dame
  Lani Southern, Willamette University
  (1174-05-8113)
- 10:30 a.m.
  Poster #7: Counting Unit Simplices in $\mathbb{R}^d$
  Edo Biluar*, Grinnell College
  (1174-05-9038)
- 10:30 a.m.
  Poster #8: Simon's conjecture and extending shellings of simplicial complexes
  Russell Barnes, Harvey Mudd College
  Cece Henderson, Wellesley College
  Fran Herr, University of Washington
  Ethan Partida*, University of Minnesota Twin Cities
  (1174-05-7834)
- 10:30 a.m.
  Poster #9: The Bipartite Graph Reduction Game
  Kayla Barker, Stockton University
  Garrison Lee Koch*, Moravian University
  Grace Mulry, University of Texas at Austin
  Kathleen Ryan, DeSales University
  Kyla Shappell, Spring Hill College
  (1174-05-9700)
- 10:30 a.m.
  Poster #10: An Exploration of Odd Prime Graph Labelings
  Holly M Abrams*, AUSTIN PEAY STATE UNIVERSITY
  Norman Fox, AUSTIN PEAY STATE UNIVERSITY
  (1174-05-10228)
- 10:30 a.m.
  Poster #11: The Expected Number of Distinct Patterns in Random Permutations
  Veronica D Borras-Serrano, University of Puerto Rico, Mayaguez
  Isabel Byrne*, Virginia Tech
  Nathaniel Veimau, Swarthmore College
  (1174-05-7612)
- 10:30 a.m.
  Poster #13: On the Asymmetric Generalizations of Two Extremal Questions on Friends-and-Strangers Graphs
  Kiril Atanasov Bangachev*, Princeton University
  (1174-05-6371)
- 10:30 a.m.
  Poster #15: The Pitman-Stanley Polytope and Flow Polytopes
  William Dugan, University of Massachusetts, Amherst
  Maura Suzanne Hegarty*, University of Massachusetts, Amherst
  Alejandro H Morales, University of Massachusetts, Amherst
  (1174-05-10981)
- 10:30 a.m.
  Poster #16: Towards the Language Complexity of the Regular Hexagon
  Diana Davis, Phillips Exeter
  Michael Kielstra*, Harvard University
  Samuel Lelievre, Université Paris-Sud, Université Paris-Saclay
  Sunrose Thapa Shrestha, Wesleyan University
  Chenyang Sun, Williams College
  Cameron Thomas, Morehouse College
  Jane Wang, Indiana University Bloomington
  (1174-05-7976)
- 10:30 a.m.
  Poster #18: The Johnson-Leader-Russell Question on Square Posets
  On Ki Luo*, Pui Ching Middle School
  (1174-05-10411)
- 10:30 a.m.
  Poster #19: Coloring Intersection Points of Line Segments
  Boris Brimkov, Slippery Rock University
  Samuel Thomas Lowery*, Slippery Rock University
  (1174-05-10885)
- 10:30 a.m.
  Poster #21: Topology of Hamiltonian cycles in regular triangulations of the torus
  Shijing Chen*, Pepperdine University
  (1174-05-9657)
- 10:30 a.m.
  Poster #22: Asymptotical bounds on maximal cliques in $K_t$-minor free graphs
  William Chang*, university of southern california
  (1174-05-10787)
- 10:30 a.m.
  Poster #23: Lifting methods in mass partition problems
  Pablo Soberon, Baruch College
  Yuki Takahashi*, Grinnell College
  (1174-05-9549)
- 10:30 a.m.
  Poster #24: Predictive Modeling for NHL Hockey Utilizing Markov Chains
  Harvey Campos-Chavez, Lewis University
  Will deBolt, Lewis University
  Miles Mena, Lewis University
  Jacob Prince*, Lewis University
  (1174-10-9316)
- 10:30 a.m.
  Poster #26: Topological Data Analysis for Identifying Ecosystem States in the Upper Mississippi River
  Wako Bungula, UW-La Crosse
  Danelle Larson, United States Geological Survey
  Amber Lee*, Pomona College
  Alaina Stockdill, Whitworth University
  (1174-10-8279)
- 10:30 a.m.
  Poster #28: Gauss-like Exponential Sums from Whitaker Coefficients
  Swapnil Garg, MIT
  Aidan Kelley*, Washington University in St. Louis
  Frank Lu, Princeton University
  Siki Wang, Claremont McKenna College
  (1174-11-7767)
- 10:30 a.m.
  Poster #29: An unconditional explicit bound on the error term in the Sato-Tate conjecture
  Alexandra Hoey*, Massachusetts Institute of Technology
  Jonas Iskander, Harvard University
  Steven Jin, University of Maryland
  Fernando Trejos Suarez, Yale University
  (1174-11-8441)
- 10:30 a.m.
  Poster #31: Symbol Length in Brauer Groups of Elliptic Curves
  Mateo Attanasio*, Stanford University
  Caroline Sujin Choi, Stanford University
  Andrei Mandelshtam, Stanford University
  (1174-11-9958)
- 10:30 a.m.
  Poster #32: Generalizing Ruth-Aaron Numbers
  Yanan Jiang*, MIT PRIMES
  (1174-11-10924)
- 10:30 a.m.
  Poster #33: $p$-adic Valuations of Quadratic Polynomials
  Will Boultinghouse, Kentucky Wesleyan College
  Emily Hammett, Rowan University
  Stephen Hu, Rutgers University-New Brunswick
  Olena Kozhushkina*, Ursinus College
  Olena Kozhushkina, Ursinus College
  Justin Trulen, Kentucky Wesleyan College
  (1174-11-8832)
- 10:30 a.m.
  Poster #34: The Abundancy Index and Feebly Amicable Numbers
  Jamie Bishop, Saint Martin's University
  Abigail Bozarth, Saint Martin's University
  Rebekah Linh Kuss*, Saint Martin's University
  Benjamin Peet, Saint Martin's University
  (1174-11-11275)
- 10:30 a.m.
  Poster #35: Tamagawa Products for Elliptic Curves Over Number Fields
  Sean Li*, Massachusetts Institute of Technology
  Apoorva Panidapu, San Jose State University
  Casia Siegel, University of Virginia
  (1174-11-10658)
- 10:30 a.m.
  Poster #36: Quasi-Critical Points of Toroidal Bely\u{\i} Maps
  Tesfa Asmara, Pomona College
  Edray Herber Goins, Pomona College
  Erik M. Imathiu-Jones, California Institute of Technology
  Maria Maalouf, California State University at Long Beach
  Isaac Robinson, Harvard University
  Sharon Sneha Spaulding*, University of Connecticut
  (1174-11-11030)
- 10:30 a.m.
  Poster #38: A New Class of Atomic Monoid Algebras without the Ascending Chain Condition on Principal Ideals
  Felix Gotti, MIT
  Bangzheng Li*, Christian Heritage School
  (1174-13-9570)
- 10:30 a.m.
  Poster #39: Differential Closure of Ideal
  Lillian Elizabeth McPherson, University of Michigan
  Monroe Ame Stephenson, Reed College
  Fuxiang Yang*, University of California, San Diego
  (1174-13-9647)
- 10:30 a.m.
  Poster #40: Minimal Generating Sets of Determinantal Ideals in Alternating Matrices
  Zion Hefty, Grinnell College
  Vi Anh Nguyen*, Grinnell College
  (1174-13-7651)
- 10:30 a.m.
  Poster #41: Probability Distributions for Elliptic Curves in the CGL Hash Function
  Dhruv Bhatia*, Brown University
  Kara Fagerstrom, Bryn Mawr College
  Maximillian Paul Watson, College of the Holy Cross
  (1174-14-7281)
- 10:30 a.m.
  Poster #42: Implementing Straight-Line Programs in Bertini 2
  Silviana Amethyst, University of Wisconsin -- Eau Claire
  Michael Mumm*, UW Eau Claire
  (1174-14-10078)
- 10:30 a.m.
  Poster #43: Linear Preservers of Eigenvalues Induced by the Two-Dimensional Ice Cream Cone
  Maribel Bueno, University of California, Santa Barbara
  Aelita Klausmeier, University of Michigan
  Joey Veltri*, Purdue University
  (1174-15-7898)
- 10:30 a.m.
  Poster #44: The Combinatorial Laplacian
  Luc Telemaque*, New York City College of Technology
  (1174-15-11083)
- 10:30 a.m.
  Poster #45: Tensor-Based Approaches to fMRI Classification
  Katherine Keegan, Mary Baldwin University
  Tanvi Vishwanath, Texas A&M University
  Yihua Xu*, Georgia Institute of Technology
  (1174-15-8333)
- 10:30 a.m.
  Poster #46: Straightening Identities in the Universal Enveloping Algebras of the Twisted Multiloop Algebras of $\mathfrak{sl}_4$ with a Chevalley Involution Twist
  Samuel H Chamberlin, Park University
  Jagrit Niraula*, Park University
  (1174-17-7179)
- 10:30 a.m.
  Poster #47: Recursions, q-series and intertwining operators
  Zachary John Couvillion, Dartmouth College
  John Lin*, Binghamton University
  Patrick McCourt, Kent State University
  Christopher Sadowski, Ursinus College
  (1174-17-9520)
- 10:30 a.m.
  Poster #48: Minimal Presentation Sizes of Numerical Semigroups
  Ceyhun Elmacioglu*, Lafayette College
  Melin Okandan, Bilkent University
  Hannah Park-Kaufmann, Bard College
  (1174-20-11002)
- 10:30 a.m.
  Poster #49: An Investigation of Hamiltonian Cayley Graphs
  Chloe Bishop*, University of North Georgia
  Bikash Das, University of North Georgia
  (1174-20-10423)
- 10:30 a.m.
  Poster #50: Square Factors in Projective Character Degrees
  Michael Gintz*, Princeton University
  Matthew Kortje, Cedarville University
  Megan Laurence, Notre Dame University
  Zili Wang, Berkeley University
  (1174-20-5503)
- 10:30 a.m.
  Poster #51: Classifying Finitely Presented Infinite Groups
  Rebecca Barry*, Bentley/Brandeis University
  Darien Farnham, Tufts University
  Sarah Hayward, University of Pennsylvania
  Mackenzie Lee McPike, Tufts University
  Kim E Ruane, Tufts University
  Lorenzo Ruffoni, Tufts University
  Thomas Sachen, Princeton University
  Genevieve Walsh, Tufts University
  (1174-20-8945)
- 10:30 a.m.
  Poster #53: Incidence estimates for $\alpha$-dimensional tubes and $\beta$-dimensional balls in $\mathbb{R}^2$
  Yuqiu Fu, MIT
  Kevin Ren*, MIT
  (1174-28-8517)
- 10:30 a.m.
  Poster #55: Finite Time Blowup of the Nonlinear Schrödinger Equation with a Delta Potential
  John Eoghan O'Keefe*, Wake Forest University
  (1174-35-10790)
- 10:30 a.m.
  Poster #56: Optimal Lockdown Policies during the COVID-19 Pandemic
  Cameron Gregory Bundy*, Central Washington University
  (1174-37-10299)
- 10:30 a.m.
  Poster #57: Towards a Classification of Veech 12-Gons and Trapezoidal Unfoldings
  Paul Joseph Apisa, University of Michigan
  Brin Harper, Massachusetts Institute of Technology
  Hamilton Ji Wan*, Yale University
  Hanna Yang, Massachusetts Institute of Technology
  (1174-37-10077)
- 10:30 a.m.
  Poster #58: Model-assisted deep learning of extreme events from incomplete observations
  Anna Asch, Cornell University
  Ethan Brady, Purdue University
  Bryan Chu, North Carolina State University
  Mohammad Farazmand, North Carolina State University
  Hugo A Gallardo, University of Texas Rio Grande Valley
  John Hood*, Bowdoin College
  (1174-37-7796)
- 10:30 a.m.
  Poster #59: Asymmetric Fractal Trees: Koch Canopies and Dragon Curves
  Emma Anderson, Ithaca College
  Jonathan Krueger*, Concordia University, St. Paul
  Bianca Teves, Haverford College
  (1174-37-9411)
- 10:30 a.m.
  Poster #60: Periodic Billiard Orbits on Surfaces of Revolution
  Shanshan Cao, Boston University
  Jack Klawitter, Middlebury College
  Kevin Manogue*, Lafayette College
  (1174-37-10861)
- 10:30 a.m.
  Poster #61: Hyperbolic Staircases: Periodic Paths on $2g +1$--gons
  Mei Rose Connor*, Stony Brook University, Stony Brook, NY
  Diana Davis, Phillips Exeter
  Paige Helms, University of Washington
  Michael Kielstra, Harvard University
  Samuel Lelievre, Université Paris-Sud, Université Paris-Saclay
  Zachary Steinberg, Amherst College
  Chenyang Sun, Williams College
  (1174-37-9629)
- 10:30 a.m.
  Poster #63: Chebyshev-type Orthogonal Matrix Polynomials
  Daniel Bustamante, California State University Fullerton
  William Riley Casper, California State University Fullerton
  David Weed*, California State University Fullerton
  (1174-42-9869)
- 10:30 a.m.
  Poster #64: Isoperimetric 4-bubble Regions on the Real Number Line with Density |x|
  Emily Burns*, Southwestern University
  Jesse Stovall, Southwestern University
  (1174-49-10876)
- 10:30 a.m.
  Poster #65: Computing the Braid Index of 1-Bridge Braids
  Dane Kealii Gollero, University of Utah
  Siddhi Krishna, Columbia University
  Marissa Loving, Georgia Tech
  Viridiana Jasmin Neri, Columbia University
  Izah Tahir, Georgia Tech
  Len White*, Cal Poly Pamona
  (1174-51-11180)
- 10:30 a.m.
  Poster #66: A Generalization of Szlam's Lemma
  Alan Li*, Amherst College
  Amelia Shapiro, Brown University
  Kaylee Weatherspoon, University of South Carolina
  (1174-52-10666)
- 10:30 a.m.
  Poster #67: On Variants of the Unit Distance Problem
  Dora Woodruff*, Harvard University
  (1174-52-9251)
- 10:30 a.m.
  Poster #68: Embedding Dimension of Numerical Semigroups and Face Dimension of Kunz Polyhedra Faces
  Tara Gomes, University of Minnesota
  Jiajie Ma*, Haverford College
  Christopher O’Neil, San Diego State University
  Rosa Stolk, Maastricht University
  Shuhang Xue, Carleton College
  (1174-52-7631)
- 10:30 a.m.
  Poster #69: Agreement proportion and boxicity for $(2,3)$-agreeable box societies
  Jason Todd Callahan, St. Edward's University
  Peyton John Slepekis*, St. Edward's University
  (1174-52-9913)
- 10:30 a.m.
  Poster #70: Finding Cycles in the Cone of Book Representations of Complete Graphs
  Hannah Leopold-Brandt*, Merrimack College
  (1174-54-6467)
- 10:30 a.m.
  Poster #71: Finding Bounded Simplicial Sets with Finite Homology
  Preston Cranford*, Massachusetts Institute of Technology
  Peter Rowley, Massachusetts Institute of Technology
  (1174-55-11190)
- 10:30 a.m.
  Poster #72: Representation Stability of Orthogonal Groups
  Arun S Kannan, Massachusetts Institute of Technology
  Zifan Wang*, Princeton International School of Mathematics and Science
  (1174-55-8234)
- 10:30 a.m.
  Poster #73: Topological Properties of Almost Abelian Lie Groups
  Andrew Paul*, University of California, San Diego
  (1174-57-10679)
- 10:30 a.m.
  Poster #74: Knot Colorability and Maximum Knot Determinants
  Evan Bell, Michigan State University
  Cara Bennett*, Georgia Institute of Technology
  Sarah Elizabeth Clarke, Bowdoin College
  Jonah Mendel, Brown University
  (1174-57-9893)
- 10:30 a.m.
  Poster #75: Towards the Homotopy Type of the Morse Complex
  Connor Donovan*, Ursinus College
  (1174-57-8008)
- 10:30 a.m.
  Poster #76: Component-Preserving Amphicheiral Links
  Jason Todd Callahan, St. Edward's University
  Laufey Jorgensdottir*, St. Edward's University
  (1174-57-7443)
- 10:30 a.m.
  Poster #77: Enumerating b-prime Fully Augmented Links
  Leah Katherine Mork*, Concordia College - Moorhead MN
  (1174-57-9091)
- 10:30 a.m.
  Poster #78: Quantitative properties of 1-bridge braids
  Dane Kealii Gollero, University of Utah
  Siddhi Krishna, Columbia University
  Marissa Loving, Georgia Tech
  Viridiana Jasmin Neri*, Columbia University
  Izah Tahir, Georgia Tech
  Len White, Cal Poly Pamona
  (1174-57-11260)
- 10:30 a.m.
  Poster #79: Investigating the Growth of the Ballistic Deposition Model on Connected Finite Graphs
  Connor Bass*, Macalester College
  Na'Ama Nevo, Colorado College
  Caitlyn Powell, University of Alabama Tuscaloosa
  (1174-60-10702)
- 10:30 a.m.
  Poster #80: Universality in Coalescing Ballistic Annihilation
  Dario Cruzado*, UPR Mayagüez
  Matthew Junge, CUNY Baruch College
  Lily Reeves, Cornell University
  (1174-60-9529)
- 10:30 a.m.
  Poster #81: Identifying the Effect of Home-Court Advantage on Efficiency in Basketball Using the Stochastic Frontier Approach
  Rasitha Jayasekare, Butler University
  Emily Marie Shoemaker*, Butler University
  (1174-60-8908)
- 10:30 a.m.
  Poster #82: A General Algorithm for Generating Memoryless Distributions
  Kimihiro Noguchi, Western Washington University
  Koby F Robles*, Western Washington University
  (1174-60-7890)
- 10:30 a.m.
  Poster #83: Predicting Recidivism Using Bayesian Networks
  Briana Monarca*, Francis Marion University
  (1174-62-10707)
- 10:30 a.m.
  Poster #84: Time-Series Approach for Forecasting Twitch Viewership
  Charles Austin Brown*, University of Tennessee at Martin
  Justin R. Sims, University of Tennessee at Martin
  (1174-62-9216)
- 10:30 a.m.
  Poster #85: Model Evaluation for Forecasting National Park Visitation Using Social Media
  Robert Bowen, Western Washington University
  Russell Goebel, Boston University
  Kimihiro Noguchi, Western Washington University
  Dylan Ryan Way*, Western Washington University
  Spencer Wood, University of Washington
  (1174-62-9822)
- 10:30 a.m.
  Poster #86: Conformal prediction for text infill and part-of-speech prediction
  Neil Dey, North Carolina State University
  Jing Ding, North Carolina State University
  Jack Ferrell, University of Florida
  Carolina Kapper, High Point University
  Maxwell Lovig, University of Louisiana - Lafayette
  Emi Planchon*, North Carolina State University
  Jonathan P Williams, North Carolina State University
  (1174-62-8938)
- 10:30 a.m.
  Poster #87: Applications of Regression Tree and Linear Model Evaluation in Quantitative Trading
  Haoyu Du*, University of Michigan
  Ashley Tran, University of California, Irvine
  (1174-62-7082)
- 10:30 a.m.
  Poster #88: Bootstrapping the Likelihood Ratio Test for Change Point Analysis
  Lili Carr Donovan*, Western Washington University
  Kimihiro Noguchi, Western Washington University
  Ramadha Piyadi Gamage, Western Washington University
  (1174-62-11198)
- 10:30 a.m.
  Poster #89: Decorrelation Detection in Financial Time Series Data
  Nicholas C Gawron*, North Carolina State University
  Gracie Suzanna Johnson, Wheaton College (IL)
  Austin Mathew Sibu, Texas A&M University
  Aaron M Stapleton, Cornell University
  (1174-62-8521)
- 10:30 a.m.
  Poster #90: Determining an Accurate Measure for the Standard Errors in the Cox PH Model
  Hasan Hamdan, James Madison University
  Ryan Shuman*, James Madison University
  Scott P Stevens, James Madison University
  Prabhashi Withana Gamage, James Madison University
  (1174-62-8085)
- 10:30 a.m.
  Poster #91: Rootfinding with Matrix Orthogonal Polynomials
  Brian Daniel Becsi*, Washington State University
  William Riley Casper, California State University Fullerton
  Solomon Huang, California State University Fullerton
  (1174-65-10912)
- 10:30 a.m.
  Poster #92: A Mathematical Analysis of Reconstruction Artifacts in Radar Limited Data Tomography
  Elena S Martinez*, Loyola Marymount University
  Eric Todd Quinto, Tufts University
  (1174-65-6273)
- 10:30 a.m.
  Poster #93: A Numerical Rootfinder for Multivariate Systems of Equations
  Tyler J. Jarvis, Brigham Young University
  Erik Parkinson, Emergent Trading
  Adrienne Russell, Brigham Young University
  Michael Sullivan, Brigham Young University
  Kate Wall*, Brigham Young University
  (1174-65-10774)
- 10:30 a.m.
  Poster #94: Numerical Study of Novel Reconstruction Artifacts from Limited Sonar Tomographic Data
  Eric Todd Quinto, Tufts University
  Konstantinos Tsingas*, University of Pennsylvania
  (1174-65-9849)
- 10:30 a.m.
  Poster #95: Numerical Simulations for Optimal Transport
  Sam Dulin*, University of Virginia
  Scott Robert McIntyre, University of California, Berkeley
  (1174-65-8356)
- 10:30 a.m.
  Poster #96: Numerical Methods for Wasserstein Natural Gradient Descent in Inverse Problems
  Wanzhou Lei*, NYU
  Levon Nurbekyan, Department of Mathematics, UCLA
  Yunan Yang, Cornell University
  (1174-65-8594)
- 10:30 a.m.
  Poster #97: Comparative Study of Gaussian Mixtures and Clustering on Health Data
  Sarah Elizabeth Harkins*, Francis Marion University
  (1174-62-9662)
- 10:30 a.m.
  Poster #98: The Implementation of Pruning to Optimize zk-SNARKs
  Abigail Thomas*, MIT PRIMES
  (1174-68-10733)
- 10:30 a.m.
  Poster #99: Threshold-Based Inference of Dependencies in Distributed Systems
  Tanmay Gupta, MIT PRIMES Computer Science
  Anshul Vinay Rastogi*, MIT PRIMES Computer Science
  (1174-68-8706)
- 10:30 a.m.
  Poster #100: Using physics-informed regularization to improve extrapolation capabilities of neural networks
  David Davini, University of California, Los Angeles
  Bhargav Samineni, New Jersey Institute of Technology
  Benjamin James Thomas, Louisiana State University
  Huong Tran, Mount Holyoke College
  Cherlin Zhu*, Johns Hopkins University
  (1174-68-8930)
- 10:30 a.m.
  Poster #101: Efficient Algorithm for Parallel Bi-core Decomposition
  Yihao Huang, Phillips Academy Andover
  Claire Anne Wang*, Phillips Academy Andover
  (1174-68-10800)
- 10:30 a.m.
  Poster #102: Deepfake Video Detection Using Biologically Inspired Geometric Deep Learning
  Yash Agarwal, Dougherty Valley High School
  Nilesh Chaturvedi, Department of Applied Mathematics and Statistics, Stony Brook University
  Eric Guan, North Carolina School of Science and Mathematics
  Krish Jain, Redmond High School
  Steven Luo, Evergreen Valley High School
  Rena Max, Department of Computer Science, University of Maryland
  Pawel Polak, Department of Applied Mathematics and Statistics, Stony Brook University
  Miriam Rafailovich, Department of Materials Science and Chemical Engineering, Stony Brook University
  Aayush Sheth, Tesla STEM High School
  Jansen Wong*, Great Neck South High School
  Fan Yang, Department of Materials Science and Chemical Engineering, Stony Brook University
  Eric Zhu, Princeton High School
  (1174-68-9865)
- 10:30 a.m.
  Poster #103: Using a Speech Recognizer to help patients recover speech with the Well-Spoken System
  Zach Geery, Simpson College
  Lara Kallem*, Simpson College
  Sam McCoy, Simpson College
  (1174-68-8088)
- 10:30 a.m.
  Poster #104: Machine Learning-Based Algorithm for Projecting the Outcome of MLB At-Bats
  Peter Michael Bigica, Western Connecticut State University
  Lukasz W Zbroszczyk*, Western Connecticut State University
  (1174-68-10756)
- 10:30 a.m.
  Poster #105: Multi-Hypothesis Tracking of Space Objects and Targets
  Salvador Balkus, University of Massachusetts Dartmouth
  Nidhi Pai*, Georgia Institute of Technology
  Eduardo Sosa, Colby College
  Tony Zeng, University of Washington
  (1174-68-6112)
- 10:30 a.m.
  Poster #106: A Compromise Between Synchronous and Asynchronous Systems
  Tanisha Saxena*, MIT PRIMES (Massachusetts Institute of Technology)
  (1174-68-7731)
- 10:30 a.m.
  Poster #107: Signature Scheme with Access Control
  Yavor Litchev*, Lexington High School
  (1174-68-11069)
- 10:30 a.m.
  Poster #108: Adjoint Direct Simulation Monte Carlo Method for Spacially Non-Homogeneous Boltzmann Equation
  Linglai Chen*, New York University
  Yunan Yang, Cornell University
  (1174-76-7405)
- 10:30 a.m.
  Poster #109: Developing A Quantum Resource Theory for One-Way Information
  Jack T Rausch*, Creighton University
  (1174-81-7879)
- 10:30 a.m.
  Poster #110: Improving Quantum Circuits of Toffoli Gates
  Andrew Gao, Stanford University
  Xinjie He, Carnegie Mellon University
  Dmitri Maslov, IBM
  James Woodcock, Texas A&M University
  Muye Yang*, MIT
  (1174-81-9514)
- 10:30 a.m.
  Poster #111: Optimizing Radiotherapy Treatments of Brain Metastases
  Jessie Chen, Kennesaw State University
  Sarah Halsey, Meredith College
  Josiah Lim*, Brown University
  Maria Macaulay, North Carolina State University
  David Papp, North Carolina State University
  Nathan Rowan, Baylor University
  (1174-90-7338)
- 10:30 a.m.
  Poster #112: A Topological Centrality Measure for Directed Networks
  Fenghuan He*, MIT PRIMES
  (1174-91-8603)
- 10:30 a.m.
  Poster #113: Monte Carlo Simulations with Prospect Theory
  Bruce M. Boghosian, Department of Mathematics, Tufts University
  Matthew I. Hudes*, Department of Mathematics, Tufts University
  (1174-91-9048)
- 10:30 a.m.
  Poster #115: Deal or No Deal: Modeling a Game Show with Utility Theory and Machine Learning
  Austin Biondi, Gonzaga University
  Dylan Jamner, UCLA
  Sooie-Hoe Loke, Central Washington University
  Ashley Mullan, University of Scranton
  Michael Wise*, Marist College
  (1174-91-10720)
- 10:30 a.m.
  Poster #117: Smoothed Approximations of Bounded-Confidence Models of Opinion Dynamics
  Heather Zinn Brooks, Harvey Mudd College
  Philip Chodrow, Department of Mathematics, UCLA
  Solomon Vito Valore-Caplan*, Harvey Mudd College
  (1174-91-10283)
- 10:30 a.m.
  Poster #118: Discrete Analytic Study of the Traffic Light Problem
  Valeria Carazas*, University of North Georgia
  Bikash Das, University of North Georgia
  (1174-91-10378)
- 10:30 a.m.
  Poster #119: Do Voting Paradoxes Occur in the Real World? The Case of AP College Football Polls
  Vivek Thatte*, University of Illinois at Urbana-Champaign
  (1174-91-7528)
- 10:30 a.m.
  Poster #120: Wavelet-Based Machine Learning Algorithms Toward Precision Medicine in Diabetes
  James Cao, Western Connecticut State University
  Stephanie Chang, Western Connecticut State University
  Adeethyia Shankar*, Danbury Math Academy
  (1174-92-8683)
- 10:30 a.m.
  Poster #121: Mathematical Modeling Polycystic Ovarian Syndrome
  Rachel E Brohead, Gonzaga University
  Emily B Evans, Central Washington University
  Alexandria Lynn Ferrentino*, SUNY Geneseo
  Vanessa Montano, Central Washington University
  (1174-92-10232)
- 10:30 a.m.
  Poster #122: Predicting conservation status from genome summary statistics
  Anish Mudide*, Phillips Exeter Academy
  (1174-92-9792)
- 10:30 a.m.
  Poster #123: Using Integral Projection Models to Study Silver Carp Management Practices
  Elizabeth Balas, Susquehanna University
  Cameron Coles*, Central College
  James Peirce, River Studies Center, La Crosse, WI
  Greg Sandland, University of Wisconsin - La Crosse
  (1174-92-8267)
- 10:30 a.m.
  Poster #124: Characterizing Inductively-pierced Place Fields Arrangements
  Ryan Thomas Curry, Colby College
  Cathy Zhao*, Colby College
  (1174-92-10558)
- 10:30 a.m.
  Poster #125: A discrete mathematical model of the crayfish life cycle for predicting trapping efficacy
  Courtney Davis, Pepperdine University
  Dev Patel*, Purdue University
  (1174-92-7820)
- 10:30 a.m.
  Poster #126: Variable Tissue Electrical Conductivities Within Computational Simulations of Transcranial Electrical Stimulation
  Edward T Dougherty, Roger Williams University
  Elizabeth Marie Wexler*, Roger Williams University
  (1174-92-11009)
- 10:30 a.m.
  Poster #127: Application of Wavelet Transforms for Optimized Molecular Space Modeling
  Ian Murdock*, Western Connecticut State University
  (1174-92-7686)
- 10:30 a.m.
  Poster #128: An ODE model of yaws elimination in Lihir Island, Papua New Guinea
  Presley Kimball*, Creighton University
  Jacob Levenson, Washington and Lee University
  Amy Elizabeth Moore, Elon University
  Jan Rychtar, Virginia Commonwealth University
  Dewey Taylor, Virginia Commonwealth University
  (1174-92-8598)
- 10:30 a.m.
  Poster #129: Effects of viscoelasticity on the oscillatory behavior of a two-link filament model
  Sophia Grace Nelson*, Gustavus Adolphus College
  (1174-92-9490)
- 10:30 a.m.
  Poster #130: Simulating a Predator-Prey System with a Lotka-Volterra Model Using Random Coefficients Estimated from a Dataset
  Karl J Havlak, Angelo State University
  Thi Thu Huong Vo*, Angelo State University
  (1174-92-7587)
- 10:30 a.m.
  Poster #131: Investigations on Automorphism Groups of Quantum Stabilizer Codes
  Hanson Hao*, Stanford University
  (1174-94-7984)
- 10:30 a.m.
  Poster #132: Good Codes From Quasi-Cyclic Codes Using ConstructionX
  Dev Akre, Kenyon College
  Nuh Aydin, Kenyon College
  Nuh Aydin, Kenyon College
  Matthew Jia-Wei Harrington*, Kenyon College
  (1174-94-8665)
- 10:30 a.m.
  Poster #133: Continuous Guessing Games With Two Secret Numbers
  Nicholas Layman*, Grand Valley State University
  (1174-94-7243)
- 10:30 a.m.
  Poster #134: Improving the Dimension Bounds of Trace Goppa Codes
  Isabel Byrne, Virginia Tech
  Natalie Robin Dodson, Middlebury College
  Ryan Christopher Lynch*, University of Notre Dame
  Eric Javier Pabon-Cancel, University of Puerto Rico, Mayaguez
  (1174-94-8150)
- 10:30 a.m.
  Poster #135: Private Set Intersection: Problems on Sampling from the Intersection
  Tyler Beauregard*, Truman State University
  Mike Rosulek, Oregon State University
  Janabel Xia, Massachusetts Institute of Technology
  (1174-94-9258)

Friday April 8, 2022, 11:10 a.m.-12:10 p.m.
AAAS-AMS Invited Address
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Ken Ono, University of Virginia
Interacting stochastic processes on random graphs.
Kavita Ramanan*, Brown University
(1174-60-5223)

Friday April 8, 2022, 11:10 a.m.-12:10 p.m.
NAM Cox-Talbot Address
Organizers:
Rhonda Fitzgerald, Norfolk State University
Omayra Ortega, Sonoma State University
Moderators:
Omayra Ortega, Sonoma State University
Interest Convergence: An analytical viewpoint for examining how power dictates policies and reforms in mathematics.
Robert Q. Berry*, University of Virginia
(1174-10-5227)

Friday April 8, 2022, 12:00 p.m.-2:00 p.m.
NAM Awards Reception and NAM Panel Discussion: Passing the torch, a reflective panel dialogue and social
Organizers:
Rhonda Fitzgerald, Norfolk State University
Omayra Ortega, Sonoma State University
Panelists:
Sylvia T Bozeman, Spelman College
Dawn A Lott, Delaware State University
Leon Woodson, Morgan State University
Moderators:
Johnny L. Houston, Nam-Elizabeth City State University

Friday April 8, 2022, 1:00 p.m.-2:00 p.m.
AMS Colloquium Lectures: Lecture III
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Ruth Charney, Brandeis University
Extremal Singularities
Karen E. Smith*, University of Michigan
(1174-00-5224)

Friday April 8, 2022, 1:00 p.m.-5:00 p.m.
AAAS Special Session on Stochastic Processes on Networks
Organizers:
Kavita Ramanan, Brown University
Oanh Nguyen, Brown University
- 1:00 p.m.
  Universality for diffusions interacting through a random matrix
  Amir Dembo*, Stanford University
  (1174-60-10721)
- 2:00 p.m.
  A connection between RDEs and PDEs, via tree-indexed random processes.
  Louigi Addario-Berry*, McGill University
  Erin Beckman, Concordia University
  Jessica Lin, McGill University
  (1174-60-7239)
- 3:00 p.m.
  On the Binary Perceptron
  Shuangping Li*, Princeton University
  (1174-68-6969)
- 4:00 p.m.
  Monotonicity is special for continuous-time random walks on groups
  Russell Lyons*, Indiana University
  Graham White, none
  (1174-05-6402)

Friday April 8, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on A Match Made in the Stacks: Mathematician and Librarian Collaborations
Organizers:
Samuel Hansen, University of Michigan
Anya C . Bartelmann, Princeton University
- 1:00 p.m.
  Opening Discussion and Comments from Moderators
- 1:30 p.m.
  A Lab of Geometry and its Embedded Librarian
  Sam Hansen*, University of Michigan
  Tim Ryan, University of Michigan
  (1174-10-10193)
- 2:00 p.m.
  LaTeX Collaborations: Expanding Graduate Student Support
  Lauren Gala*, University of Pennsylvania
  (1174-00-10724)
- 2:30 p.m.
  Modeling Redistricting with Gerrychain
  Henry Fleischmann*, University of Michigan
  Seth Greenfield, University of Michigan
  Samuel Hansen, University of Michigan
  Christina Jiang, University of Michigan
  Aelita Klausmeier, University of Michigan
  Tim Ryan, University of Michigan
  (1174-10-9240)
- 3:00 p.m.
  A Librarian's Role in Developing Free Course Content for Statewide Use: The Ohio Open Ed Collaborative
  Daniel Dotson*, The Ohio State University
  (1174-97-10011)
- 3:30 p.m.
  Mathematicians and Librarians at Mathematical Reviews
  Elizabeth Downie, American Mathematical Society | Mathematical Reviews
  Edward G. Dunne*, American Mathematical Society | Mathematical Reviews
  Kathy Wolcott, American Mathematical Society | Mathematical Reviews
  (1174-10-9213)
- 4:00 p.m.
  Panel Discussion with all presenters

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Advances in Operator Algebras
Organizers:
Rolando de Santiago, Purdue University
Pieter Spaas, UCLA
Lara Ismert, Embry-Riddle Aeronautical University
Adam Hanley Fuller, Ohio University
- 1:00 p.m.
  Cohomology related to commuting k-tuples of local homeomorphisms
  Judith A. Packer*, University of Colorado, Boulder
  (1174-22-8817)
- 1:30 p.m.
  The Ideal Intersection Property for Essential Groupoid C*-Algebras
  Se-Jin Kim*, University of Glasgow
  (1174-47-9485)
- 2:00 p.m.
  Twisted Steinberg Algebras
  Kathryn McCormick*, California State University, Long Beach
  (1174-16-9017)
- 2:30 p.m.
  Categories of paths that define the Effros-Shen algebras
  Jack Spielberg*, Arizona State University
  (1174-46-5933)
- 3:00 p.m.
  K-homology and K-theory of pure Braid groups
  Sara Azzali, Universitat Greifswald
  Sarah Browne*, University of Kansas
  Maria Paula Gomez Aparicio, Universite Paris-Saclay
  Lauren Chase Ruth, Mercy College
  Hang Wang, East China Normal University
  (1174-46-6407)
- 3:30 p.m.
  Isometric Actions and Finite Approximations
  Samantha Pilgrim*, The University of Hawai'I At Manoa
  (1174-46-9156)
- 4:00 p.m.
  Matricial Archimedean Order Unit Spaces and Quantum Correlations
  Roy M Araiza, University of Illinois at Urbana-Champaign
  Travis Russell*, United States Military Academy
  Mark Tomforde, University of Colorado at Colorado Springs
  (1174-46-7989)
- 4:30 p.m.
  Boundary quotients and equilibrium states of the right Toeplitz algebra of the ax+b semigroup over the natural numbers
  Marcelo E Laca*, University of Victoria
  (1174-46-9172)
- 5:00 p.m.
  Dilation theory for right LCM semigroup dynamical systems
  Boyu Li*, University of Waterloo
  (1174-47-9099)
- 5:30 p.m.
  The Zappa--Szép product of a Fell bundle by a groupoid
  Anna Duwenig*, University of Wollongong
  Boyu Li, University of Waterloo
  (1174-46-7956)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Applied Combinatorial Methods
Organizers:
Stephen J. Young, Pacific Northwest National Laboratory
Sinan Aksoy, Pacific Northwest National Laboratory
Bill Kay, Oak Ridge National Laboratory
- 1:00 p.m.
  Further combinatorics of {RNA} branching
  Christine Heitsch*, Georgia Institute of Technology
  (1174-92-10880)
- 1:30 p.m.
  Simulating network dynamics with neuromorphic hardware
  Prasanna Date, Oak Ridge National Laboratory
  Kathleen Hamilton*, Oak Ridge National Laboratory
  Travis Humble, Oak Ridge National Laboratory
  Bill Kay, Oak Ridge National Laboratory
  Raphael Pooser, Oak Ridge National Laboratory
  Catherine Schuman, Oak Ridge National Laboratory
  (1174-68-10607)
- 2:00 p.m.
  Exploring Optimizations to HeteSim for Computing Relatedness in Heterogeneous Information Networks
  Stephen Allegri, Georgia Institute of Technology
  Evie Sandeep Ira Davalbhakta, Georgia Institute of Technology
  David Kartchner, Georgia Institute of Technology
  Anna Kirkpatrick*, SAS Institute
  Cassie Mitchell, Georgia Institute of Technology
  Davi Nakajima An, Georgia Institute of Technology
  Chidozie Onyeze, Microsoft
  Prasad Tetali, Carnegie Mellon University
  (1174-05-10580)
- 2:30 p.m.
  Beyond the Resolution of Keller's Conjecture
  David Narváez*, University of Rochester
  (1174-05-9665)
- 3:00 p.m.
  The Gromov-Hausdorff distance for interval graphs
  Apollo Albright, Reed College
  Theodore Gonzales, University of Colorado Boulder
  Nathan Lemons*, Los Alamos National Laboratory
  (1174-51-10561)
- 3:30 p.m.
  Minimum Rank and Zero Forcing Parameters for Cobipartite Graphs
  Derek Young*, Mount Holyoke College
  (1174-05-10837)
- 4:00 p.m.
  Approval Ballot Triangles and Magog Triangles
  Andrew Beveridge*, Macalester College
  Ian Calaway, Stanford University
  (1174-05-10761)
- 4:30 p.m.
  Properties of Redistricting Markov Chains
  Sarah Cannon*, Claremont McKenna College
  (1174-60-10946)
- 5:00 p.m.
  Directed Acyclic Graphs for Mission Impact: Transforming Risk into Reward
  Jessie D Jamieson*, Johns Hopkins University Applied Physics Lab
  (1174-92-10337)
- 5:30 p.m.
  Many Nodal Domains in Random Regular Graphs
  Theo McKenzie*, University of California, Berkeley
  (1174-05-9699)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Collaborative Undergraduate Research: Experiences with CURM
Organizers:
Kathryn E Leonard, Occidental College
- 1:00 p.m.
  CURM: An overview
  Kathryn E Leonard*, Occidental College
  (1174-10-8909)
- 1:30 p.m.
  Undergraduate Research in Math: Collaboration Between Two- and Four-Year Schools
  Hieu D Nguyen*, Rowan University
  Jonathan Weisbrod, Rowan College At Burlington County
  (1174-10-8413)
- 2:00 p.m.
  Successes (and Challenges) in Mentoring Cross Institutional Undergradute Research Projects
  Elizabeth Donovan*, Murray State University
  Lesley Wiglesworth, Centre College
  (1174-10-5916)
- 2:30 p.m.
  Report on CURM project: Homotopy of Graphs
  Tien Chih, Montana State University Billings
  Laura Scull*, Fort Lewis College
  (1174-05-7316)
- 3:00 p.m.
  MADDER: Mathematicians of the African Diaspora Database's Ensemble of Researchers
  Edray Herber Goins*, Pomona College
  Robin Todd Wilson, California State Polytechnic University, Pomona
  (1174-01-9386)
- 3:30 p.m.
  Lessons Learned from Co-Mentoring Experiences
  Pamela Estephania Harris*, Williams College
  Alicia Prieto Langarica, Youngstown State University
  (1174-97-5700)
- 4:00 p.m.
  A Regional Model for Undergraduate Research: Experiences as a Regional Director
  Nancy Ann Neudauer*, Pacific University
  (1174-10-11152)
- 4:30 p.m.
  CURM: From the student's perspective
  Jose Garcia, University of New Mexico
  Cinnamon Rose Hobbs, Fort Lewis College
  Alan Koch*, Agnes Scott College
  Kathryn E Leonard, Occidental College
  Ashley Oaks, Yale University
  Isaac Ortega, Seattle University
  Joyce Pechersky, Univ of North Carolina Wilmington
  Anibely Torres, Kean University
  (1174-10-8910)
- 5:30 p.m.
  Open discussion: Academic year student research
  Michael John Dorff, Brigham Young University
  Alan Koch, Agnes Scott College
  Kathryn E Leonard*, Occidental College
  Nancy Ann Neudauer, Pacific University
  (1174-10-8917)

Friday April 8, 2022, 1:00 p.m.-3:30 p.m.
AMS Special Session on Geometric Group Theory, III (Associated with AMS Maryam Mirzakhani Invited Address)
Organizers:
Dan Margalit, Georgia Tech University
Mladen Bestvina, University of Utah
Carolyn Abbott, Brandeis University
- 1:00 p.m.
  Foams and invariants of planar graphs
  Ian Agol*, UC Berkeley
  (1174-57-5604)
- 1:30 p.m.
  Stable subgroups of handlebody groups
  Marissa Elena Chesser*, University of Illinois At Urbana-Champaign
  (1174-20-8727)
- 2:00 p.m.
  Generalized graph manifolds and the Singer Conjecture
  Michael Hull*, University of North Carolina at Greensboro
  (1174-57-7823)
- 2:30 p.m.
  Relating polynomial invariants of free-by-cyclic groups
  Radhika Gupta*, Temple University
  (1174-20-8401)
- 3:00 p.m.
  Topological actions of diffeomorphism groups on manifolds
  Lei Chen*, Caltech
  (1174-57-9452)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on If You Build It They Will Come: Presentations by Scholars in the National Alliance for Doctoral Studies in the Mathematical Sciences, II
Organizers:
David Goldberg, Purdue University
Phil Kutzko, Math Alliance
- 1:00 p.m.
  General Representation Type of Algebras
  Ryan Kinser, The University of Iowa
  Danny Lara*, Central Washington University
  (1174-16-9262)
- 1:30 p.m.
  Mathematical Modeling for Forthcoming NASA Missions
  Wendy Kaye Caldwell*, Los Alamos National Laboratory
  Abigail Hunter, Los Alamos National Laboratory
  Catherine S Plesko, Los Alamos National Laboratory
  Stephen Wirkus, Arizona State University, School of Mathematical and Natural Sciences
  (1174-85-8998)
- 2:00 p.m.
  LATINX EL STUDENTS IN THE MATHEMATICS CLASSROOMS: AN (ONGOING) EDUCATIONAL INEQUITY IN AMERICA
  Luis Miguel Fernandez*, The University of Texas Rio Grande Valley
  (1174-97-9404)
- 2:30 p.m.
  Math Alliance Scholar Doctorates Panel 2
  Wendy Kaye Caldwell, Los Alamos National Laboratory
  Luis Miguel Fernandez, The University of Texas Rio Grande Valley
  Phil Kutzko*, Math Alliance
  Danny Lara, Central Washington University
  (1174-10-10093)
- 3:30 p.m.
  Causal inference methods to validate surrogate endpoints in clinical trials
  Emily Roberts*, University of Michigan
  (1174-62-9033)
- 4:00 p.m.
  Bayesian Generalized Low Rank Mixed Models For The Detection of Vaccine-Adverse Event Associations
  Paloma Hauser*, University of North Carolina at Chapel Hill
  (1174-62-7148)
- 4:30 p.m.
  CANCELLED: Frictionless nanoscale indentation of a rigid stamp into a half-space
  Lauren Michelle White*, National Socio-Environmental Synthesis Cente
  (1174-74-10222)
- 5:00 p.m.
  Discussion
- 5:30 p.m.
  Discussion

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Knots, Links, 3-manifolds,... and 4-manifolds, II
Organizers:
Carolyn Otto, University of Wisconsin-Eau Claire
Christopher W. Davis, University of Wisconsin
Shelly Harvey, Rice University
- 1:00 p.m.
  Mapping class groups for simply connected 4-manifolds
  Patrick Orson*, MPIM Bonn
  Mark A. C Powell, Durham University
  (1174-57-8876)
- 1:30 p.m.
  Obstructing Relative Stabilizations of Trisected 4-manifolds with Boundary
  Nickolas Andres Castro*, Rice University
  Thomas Kindred, Wake Forest University
  (1174-57-10536)
- 2:00 p.m.
  Khovanov homology for links in thickened multipunctured disks
  Zachary Winkeler*, Dartmouth College
  (1174-57-8960)
- 2:30 p.m.
  Braids, fibered links, and annular Khovanov homology
  Gage Martin*, Boston College
  (1174-57-8970)
- 3:00 p.m.
  Khovanov homology and exotic surfaces in the 4-ball
  Kyle Hayden*, Columbia University
  Isaac Sundberg, Bryn Mawr College
  (1174-57-8475)
- 3:30 p.m.
  Brunnian exotic surface links in the 4-ball
  Kyle Hayden, Columbia University
  Alexandra Kjuchukova, University of Notre Dame
  Siddhi Krishna*, Columbia University
  Maggie Miller, Stanford University
  Mark A. C Powell, Durham University
  Nathan Sunukjian, Calvin University
  (1174-57-11051)
- 4:00 p.m.
  Group Trisections and Smoothly Knotted Surfaces
  Sarah Blackwell*, University of Georgia
  Robion Kirby, University of California, Berkeley
  Michael R. Klug, University of Chicago
  Vincent Longo, College of Saint Benedict \& Saint John's University
  Benjamin Ruppik, Max Planck Institute for Mathematics
  (1174-57-5845)
- 4:30 p.m.
  Meridional rank and bridge number of knotted surfaces and welded knots
  Jason Joseph*, Rice University
  Puttipong Pongtanapaisan, University of Saskatchewan
  (1174-57-10619)
- 5:00 p.m.
  Diagrams of immersed surfaces and homotopies of surfaces
  Mark Hughes, Brigham Young University
  Seungwon Kim, Center For Geometry and Physics, Institute For Basic Science
  Maggie Miller*, Stanford University
  (1174-57-8144)
- 5:30 p.m.
  Classifying fibered, homotopy-ribbon disks
  Jeffrey Meier*, Western Washington University
  Alexander Zupan, University of Nebraska-Lincoln
  (1174-57-6373)

Friday April 8, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Mathematical and Conceptual Foundations of Physics
Organizers:
David Eric Weisbart, University of California Riverside
Adam Yassine, Bowdoin College
- 1:00 p.m.
  Mass of the Polaron
  Srinivasa S R Varadhan*, New York University-Courant Institute
  (1174-60-8325)
- 2:00 p.m.
  Modular Forms in Physics
  Eric D'hoker*, UCLA
  (1174-81-9369)
- 3:00 p.m.
  A Compositional Framework for Classical Mechanical Systems
  David Eric Weisbart, University of California Riverside
  Adam Yassine*, Bowdoin College
  (1174-18-9832)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Mathematical Models for Biomolecular and Cellular Interactions, II
Organizers:
Daniel Alejandro Cruz, Georgia Institute of Technology
Margherita Maria Ferrari, University of South Florida
- 1:00 p.m.
  Not All Cells Are The Same: Emergence of Colony Phenotypes from Single-Cell Heterogeneity in Growing Yeast Colonies
  Suzanne Sindi*, University of California Merced
  (1174-92-10608)
- 2:00 p.m.
  Machine Learning Approaches for Detecting Higher-Order Genomic Interactions
  Mario Banuelos*, California State University, Fresno
  Marissa Hernandez, California State University, Fresno
  (1174-92-9069)
- 2:30 p.m.
  Machine Learning and Topological Data Analysis for Pluripotent Stem Cells
  Alexander Ruys De Perez*, Georgia Institute of Technology
  (1174-92-9266)
- 3:00 p.m.
  Directed Prodsimplicial Complexes Related to DNA Rearrangement
  Lina Fajardo Gomez*, University of South Florida
  Margherita Maria Ferrari, University of South Florida
  Nataša Jonoska, University of South Florida
  Masahico Saito, University of South Florida
  (1174-92-7600)
- 3:30 p.m.
  Clustering Analysis of Genome-Rearrangement Dynamics in \textit{Oxytricha trifallax}
  Yi Feng, Columbia University
  Nataša Jonoska, University of South Florida
  Jaspreet S Khurana, Columbia University
  Laura F Landweber, Columbia University
  Richard V Miller, Columbia University
  Abdulmelik Mohammed*, University of South Florida
  Rafik Neme, Universidad del Norte
  Masahico Saito, University of South Florida
  (1174-92-10281)
- 4:00 p.m.
  Pattern formation of cell surfaces
  Asja Radja*, Harvard University
  (1174-92-10340)
- 4:30 p.m.
  When curvature promotes or obstructs the ability of a pacemaking region to drive activity in excitable tissue
  Stephanie Dodson*, University of California, Davis
  Timothy J Lewis, University of California, Davis
  Emily Meyer, University of Arizona
  (1174-37-7269)
- 5:00 p.m.
  Non-cooperative mechanism for bounded and ultrasensitive chromatin remodeling
  Alvaro Fletcher*, University of California, Irvine
  (1174-92-6843)
- 5:30 p.m.
  Order-forcing in Neural Codes
  Robert Amzi Jeffs, Carnegie Mellon University
  Caitlin Lienkaemper, Pennsylvania State University
  Nora Youngs*, Colby College
  (1174-52-10061)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Mathematical Models of Diseases: Analysis and Computation
Organizers:
Najat Ziyadi, Morgan State University
Xuming Xie, Morgan State University
- 1:00 p.m.
  Mathematical Modeling for Public Health
  Janet A Best, The Ohio State University
  H. Frederik Nijhout, Duke University
  Michael C Reed*, Duke University
  (1174-92-8243)
- 2:00 p.m.
  Assessing the burden of congenital rubella syndrome in China and evaluating mitigation strategies: a metapopulation modelling study
  Zhilan Feng*, National Science Foundation
  John Glasser, The US Centers for Disease Control and Prevention
  (1174-34-8744)
- 2:30 p.m.
  Break
- 3:00 p.m.
  Integrating disease epidemiology with socio-economic and game-theoretic approaches: implications for disease control
  Maia Nenkova Martcheva, University of Florida
  Calistus N Ngonghala*, University of Florida
  Necibe Tuncer, Florida Atlantic University
  (1174-34-10435)
- 3:30 p.m.
  TGF-$\beta$ inhibition can overcome cancer primary resistance to PD-1 blockade: a mathematical model
  Avner Friedman, The Ohio State University and Mathematical Biosciences Institute
  Nourridine Siewe*, Rochester Institute of Technology
  (1174-92-6852)
- 4:00 p.m.
  Contagion dynamics on an adaptive network with applications to norovirus and COVID-19
  Deena R. Schmidt*, University of Nevada, Reno
  (1174-92-8090)
- 4:30 p.m.
  Seasonal Malaria Transmission: A Method to Connect Temperature and Mosquito Biology to Different Locales
  Katharine F Gurski*, Howard University
  Angela Peace, Texas Tech University
  Olivia Prosper, University of Tennessee/Knoxville
  Miranda Ijang Teboh-Ewungkem, Lehigh University
  (1174-92-8129)
- 5:00 p.m.
  A mathematical model estimates relative beta-cell function during continuous glucose monitoring
  Joon Ha*, Howard University
  Arthur Sherman, National Institutes of Health
  (1174-92-10747)
- 5:30 p.m.
  A mathematical model of human papillomavirus (HPV) with vaccination
  Najat Ziyadi*, Morgan State University
  (1174-92-7822)

Friday April 8, 2022, 1:00 p.m.-4:30 p.m.
AMS Special Session on Rethinking Number Theory, II
Organizers:
Heidi Goodson, Brooklyn College City University of New York
Allechar Serrano Lopez, Harvard University
Christelle Vincent, University of Vermont
Mckenzie West, University of Wisconsin-Eau Claire
- 1:00 p.m.
  The many roads to working group hell
  Piper Alexis H*, University of Toronto
  (1174-10-9496)
- 1:30 p.m.
  A Dedekind-Rademacher homomorphism for Bianchi groups
  Kimberly Klinger-Logan, Rutgers University
  Kalani Thalagoda, University of North Carolina At Greensboro
  Tian An Wong*, University of Michigan-Dearborn
  (1174-11-10099)
- 2:00 p.m.
  BIKE Decoders and Error Detection
  Sarah Arpin, University of Colorado Boulder
  Tyler Raven Billingsley*, St. Olaf College of Northfield, MN
  Daniel Hast, Boston University
  Jun Lau, University of California San Diego
  Angela Robinson, NIST
  (1174-94-7881)
- 3:00 p.m.
  Connections between linear codes, lattices, and vertex operator algebras
  Lea Beneish, University of California, Berkeley
  Jennifer Berg, Bucknell University
  Hussain Kadhem, University of Cambridge
  Allechar Serrano Lopez, Harvard University
  Stephanie Treneer*, Western Washington University
  (1174-11-10539)
- 4:00 p.m.
  Computing the endomorphism ring of a supersingular elliptic curve
  Jenny G. Fuselier*, High Point University
  Annamaria Iezzi, Université de la Polynésie Française
  Mark Kozek, Whittier College
  Travis Morrison, Virginia Tech
  Changningphaabi Namoijam, National Tsing Hua University
  (1174-11-10046)

Friday April 8, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Several Complex Variables Geometric PDE and CR Geometry, III
Organizers:
Nordine Mir, Texas A&M University at Qatar
Anne-Katrin Gallagher, Gallagher Tool \& Instrument, Redmond, WA
Bernhard Lamel, Texas A&M University at Qatar
- 1:00 p.m.
  A generalization of a microlocal version of Bochner's tube theorem.
  Shiferaw Berhanu*, Temple University
  (1174-32-5707)
- 2:00 p.m.
  CR singular submanifolds and CR functions
  Jiri Lebl*, Oklahoma State University
  Alan Noell, Oklahoma State University
  Sivaguru Ravisankar, Tata Institute of Fundamental Research
  (1174-32-8842)
- 2:30 p.m.
  Hrmonic Functions and Harmonic Mappings in Bergman metrics
  Song Ying Li*, University of California, Irvine
  (1174-32-10897)
- 3:00 p.m.
  Holomorphic isometric maps from the unit ball to bounded symmetric domains
  Ming Xiao*, University of California, San Diego
  (1174-32-7716)
- 3:30 p.m.
  The local CR embedding problem
  Sean N. Curry*, Oklahoma State University
  Peter Ebenfelt, University of California, San Diego
  (1174-32-9378)
- 4:00 p.m.
  Obstruction flat rigidity of the standard CR 3-sphere.
  Sean N. Curry, Oklahoma State University
  Peter Ebenfelt*, University of California, San Diego
  (1174-32-9725)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Statistics and Machine Learning Using Topology and Geometry, II
Organizers:
Farzana Nasrin, University of Hawaii at Manoa
Austin Lawson, University of Tennessee Knoxville
Vasileios Maroulas, University of Tennessee Knoxville
Christopher Oballe, University of Notre Dame
Moderators:
Vasileios Maroulas, University of Tennessee Knoxville
- 1:00 p.m.
  Modeling shapes and fields
  Shayan Mukherjee*, Duke University
  (1174-62-9331)
- 1:30 p.m.
  Measuring hidden phenotype: Quantifying barley morphology using the Euler Characteristic Transform
  Erik J Amezquita*, Michigan State University
  Daniel Chitwood, Department of Computational Mathematics, Science \& Engineering, Michigan State University
  Daniel Koenig, Department of Botany \& Plant Sciences, University of California, Riverside
  Jacob B Landis, BTI Computational Biology Center, Boyce Thompson Institute
  Elizabeth Munch, Michigan State University
  Tim Ophelders, TU Eindhoven
  Michelle Quigley, Michigan State University
  (1174-92-5746)
- 2:00 p.m.
  The Topology of Traffic Congestion
  Richard B Sowers*, University of Illinois
  (1174-62-8737)
- 2:30 p.m.
  Topology, graph, and differential geometry-assisted AI for drug design
  Duc Duy Nguyen*, University of Kentucky
  (1174-92-8426)
- 3:00 p.m.
  ToFU: Topology Functional Units for Deep Learning
  Vasileios Maroulas, University of Tennessee Knoxville
  Christopher Oballe*, University of Notre Dame
  (1174-68-9603)
- 3:30 p.m.
  Confidence Regions for Filamentary Structures
  Wanli Qiao*, George Mason University
  (1174-62-9799)
- 4:00 p.m.
  Distances and Near Neighbors in Spaces of Persistence Diagrams
  Brittany Terese Fasy*, Montana State University
  (1174-55-9841)
- 4:30 p.m.
  Fermat distances, percolation, and multimanifold clustering
  James M. Murphy*, Tufts University
  (1174-60-8077)
- 5:00 p.m.
  Evolutionary de Rham-Hodge method
  Jiahui Chen*, Michigan State University
  (1174-55-6162)
- 5:30 p.m.
  Geometry of Sets and its Random Covers
  Enrique G Alvarado*, University of California Davis
  Bala Krishnamoorthy, Washington State University
  Kevin Vixie, Washington State University
  (1174-60-9103)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on The Mathematics of Decisions, Elections and Games, II
Organizers:
Michael A. Jones, Mathematical Reviews | AMS
David McCune, William Jewell College
Jennifer M. Wilson, Eugene Lang College, The New School
- 1:00 p.m.
  A Paradox of Guaranteed Representation
  Graham Chambers-Wall*, William Jewell College
  David McCune, William Jewell College
  (1174-91-5993)
- 1:30 p.m.
  An Iterative Procedure for Apportionment and Its Use in the Georgia Republican Primary
  Michael A. Jones, Mathematical Reviews | AMS
  David McCune, William Jewell College
  Jennifer M. Wilson*, Eugene Lang College, The New School
  (1174-91-8119)
- 2:00 p.m.
  Berge Decomposition of Bimatrix Games
  Stanley R. Huddy, Fairleigh Dickinson University
  Michael A. Jones*, Mathematical Reviews | AMS
  (1174-91-11075)
- 2:30 p.m.
  Break
- 3:00 p.m.
  Competitive Ice Dancing and Power Values
  Diana Cheng*, Towson University
  Peter Coughlin, University of Maryland College Park
  (1174-91-5545)
- 3:30 p.m.
  Fairer Chess: A Reversal of Two Opening Moves in Chess Creates Balance Between White and Black
  Steven J Brams, New York University
  Mehmet S Ismail*, King's College London
  (1174-91-7020)
- 4:00 p.m.
  Mulitlabeled versions of Sperner's Lemma and a Survivor-Style Cake-Cutting Theorem
  Frédéric Meunier, École Nationale des Ponts et Chaussées
  Francis Edward Su*, Harvey Mudd College
  (1174-05-10537)
- 4:30 p.m.
  The Geography and Election Outcome (GEO) Metric: an Introduction
  Marion Campisi*, San Jose State University
  Thomas Ratliff, Wheaton College
  Stephanie Somersille, Somersille Math Education Services
  Ellen Veomett, Saint Mary's College of California
  (1174-91-10259)
- 5:00 p.m.
  Comparing Fairness of Representation in Single- and Multimember Electoral Districts
  Duane A. Cooper*, Morehouse College
  (1174-91-11221)
- 5:30 p.m.
  Fair-division approaches to redistricting
  Ben Blum-Smith*, The New School
  Steven J Brams, New York University
  Irfan Jamil, Johns Hopkins University
  Soledad Villar, Johns Hopkins University
  (1174-91-10123)
- 6:00 p.m.
  Organizing the 2 by 2 Games: The Goforth--Robinson and Jessie--Saari Systems
  Brian Hopkins*, Saint Peter's University
  (1174-91-9855)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on The Teaching and Learning of Undergraduate Ordinary Differential Equations I
Organizers:
Viktoria Savatorova, Central Connecticut State University
Beverly H West, Cornell University
Chris Goodrich, The University of New South Wales
Itai Seggev, Wolfram Research
- 1:00 p.m.
  Teaching from an ODE Textbook that Integrates Sage, Reading Questions, and Activities
  Thomas W Judson*, Stephen F. Austin State University
  (1174-10-5896)
- 1:30 p.m.
  Rotational Motion: A Capstone for Linear Algebra and Differential Equations
  Itai Seggev*, Wolfram Research
  (1174-10-5628)
- 2:00 p.m.
  Using Mobile Apps to Enhance Learning in Differential Equations
  Krista L Lucas, Pepperdine University
  Timothy Lucas*, Pepperdine University
  (1174-34-9032)
- 2:30 p.m.
  Building Bridges and Explorations with Differential Equation Models
  Chris McCarthy*, BMCC City University of New York
  (1174-34-10263)
- 3:00 p.m.
  Undergraduate engineering students' perceptions of broader impacts versus disciplinary relevance of differential equations problem-solving scenarios
  Johannah L Crandall*, Gonzaga University
  (1174-10-10429)
- 3:30 p.m.
  Discussion: CODEE going forward
- 4:00 p.m.
  Sociocultural Interaction: A Mathematical perspective
  Rami El Haber, Lebanese American University
  Samer S Habre*, Lebanese American University
  (1174-10-6932)
- 4:30 p.m.
  Patterns in Student Usage of Online Videos
  Andrew G Bennett*, Kansas State University
  Melea Roman, Kansas State University
  (1174-97-7644)
- 5:00 p.m.
  Fitting a Model to Real Data: Recreating Predator-Prey Dynamics, Estimating Parameters, and Simulating Long-Term Behavior
  Maila Hallare, Norfolk State University
  Iordanka Panayotova*, Christopher Newport University
  (1174-10-7275)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Topics in Extremal Combinatorics
Organizers:
Cory Palmer, University of Montana
Amites Sarkar, Western Washington University
- 1:00 p.m.
  The Average Size of a Connected Vertex Set of a Graph
  Andrew Vince*, University of Florida
  (1174-05-7146)
- 1:30 p.m.
  Unavoidable Induced Subgraphs of Large 2-connected Graphs
  Sarah Allred*, Louisiana State University
  Guoli Ding, Louisiana State University
  Bogdan Oporowski, Louisiana State University
  (1174-05-8365)
- 2:00 p.m.
  Randomized greedy algorithm for independent sets in regular uniform hypergraphs with large girth
  Jiaxi Nie*, University of California San Diego
  Jacques Verstraëte, University of California San Diego
  (1174-05-7682)
- 2:30 p.m.
  Break
- 3:00 p.m.
  Maximizing the spread of a graph
  Michael Tait*, Villanova University
  (1174-05-7806)
- 3:30 p.m.
  Maximal Independent Sets in Clique-free Graphs
  Xiaoyu He, Princeton
  Jiaxi Nie, University of California San Diego
  Sam Spiro*, University of California, San Diego
  (1174-05-8303)
- 4:00 p.m.
  Enumerative Nordhaus-Gaddum inequalities
  Deepak Bal, Montclair State University
  Jonathan Cutler*, Montclair State University
  (1174-05-7319)
- 4:30 p.m.
  Break
- 5:00 p.m.
  Towards supersaturation for oddtown and eventown
  Jason O'Neill*, UC San Diego
  (1174-05-8991)
- 5:30 p.m.
  Lower bounds on the Erd\H{o}s-Gy\'arf\'as problem
  József Balogh, University of Illinois Urbana-Champaign
  Sean English, University of Illinois Urbana-Champaign
  Emily Heath*, Iowa State University
  Robert Krueger, University of Illinois Urbana-Champaign
  (1174-05-11234)

Friday April 8, 2022, 1:00 p.m.-5:30 p.m.
AMS-SIAM Special Session on Research in Mathematics by Undergraduates and Students in Post-baccalaureate Programs, II
Organizers:
Darren A. Narayan, Rochester Institute of Technology
Christopher O’Neil, San Diego State University
Khang Tran, California State University, Fresno
Mark Daniel Ward, Purdue University
John C. Wierman, Johns Hopkins University
- 1:00 p.m.
  Effectiveness of Phage Therapy Against Bacteria Biofilm
  Doris Hartung*, Shippensburg University
  Maya Williams, The College of New Jersey
  (1174-92-6351)
- 1:30 p.m.
  Failed Zero Forcing of Graphs
  Luis Gomez*, University of Arkansas
  Karla Rubi, CSU-Dominguez-Hills
  Jorden Terrazas, Southern Methodist University
  (1174-05-5424)
- 2:00 p.m.
  On the Characterization of Rank 6 Graphs with Triangles
  Emma Miller*, Moravian College
  Andrew Shannon, Pomona College
  (1174-05-5425)
- 2:30 p.m.
  Totally Positive Completion of Partial Matrices with Two Unspecified Entries
  Derya Asaner*, CSU-Sacramento
  Jackson Leaman, Clemson University
  (1174-15-5427)
- 3:00 p.m.
  Community Structure of Cosponsorship Networks in the US Congress 2003-2021
  Adam Eshel*, University of Rochester
  Ellen Karolina Persson, University of California, Berkeley
  (1174-05-5430)
- 3:30 p.m.
  Nonlinear Dynamical Modeling of the Transmission of Abnormal Beats in the Heart
  Paige Knittel*, University of Michigan
  Isabelle Stepler, Pennsylvania State University
  (1174-92-5436)
- 4:00 p.m.
  Efficient $(j,k)$-Domination on Chrysalises
  William Nettles*, James Madison University
  Riley Stephens, University of Texas at Dallas
  (1174-05-5437)
- 4:30 p.m.
  Identifying Images of Glycans with Neural Networks
  Abigail Basener*, Virginia Military Institute
  (1174-92-9046)
- 5:00 p.m.
  The Erd\H{o}s Distance Problem for Angles
  Henry Fleischmann*, University of Michigan
  Hongyi Hu, Carnegie Mellon University
  Faye Jackson, University of Michigan
  Steven J. Miller, Williams College
  Eyvindur Ari Palsson, Virginia Tech
  Ethan Pesikoff, Yale University
  Charles Isaac Wolf, University of Rochester
  (1174-52-7568)

Friday April 8, 2022, 1:00 p.m.-5:30 p.m.
AWM Special Session on Women in Topology
Organizers:
Kristine Bauer Bauer, University of Calgary
Anna Marie Bohmann, Vanderbilt University
Angelica M. Osorno, Reed College
Carmen Rovi, MPIM and University of Heidelberg
Sarah Yeakel, University of California Riverside
- 1:00 p.m.
  Isovariant fixed point theory
  Inbar Klang*, Columbia University
  Sarah Yeakel, University of California Riverside
  (1174-55-7004)
- 1:30 p.m.
  Fibrantly generated model categories
  Maximilien Peroux*, University of Pennsylvania
  (1174-55-9554)
- 2:00 p.m.
  Fixed set systems of G-operads and monads
  Jia Kong, IAS
  Peter May, University of Chicago
  Foling Zou*, University of Michigan
  (1174-55-9293)
- 2:30 p.m.
  Generalized Arrow Polynomial Formulas for Finite Type Knot Invariants
  Robyn Kaye Brooks*, Boston College
  (1174-57-10179)
- 3:00 p.m.
  Loday constructions on twisted products and on tori
  Sarah Klanderman*, Marian University
  (1174-18-10066)
- 3:30 p.m.
  The homotopy of $\mathbb{R}$-motivic image-of-$j$ spectrum
  Eva Belmont, University of California San Diego
  Daniel C Isaksen, Wayne State University
  Jia Kong*, Institute for Advanced Study
  (1174-55-9326)
- 4:00 p.m.
  The stable homotopy hypothesis
  Lyne Moser, Max Planck Institute for Mathematics
  Viktoriya Ozornova, Max Planck Institute for Mathematics
  Simona Paoli, University of Aberdeen
  Maru Sarazola*, Johns Hopkins University
  Paula Verdugo, Macquarie University
  (1174-55-9364)
- 4:30 p.m.
  Uniqueness of commutative structures on rational equivariant $K$-theory
  Anna Marie Bohmann, Vanderbilt University
  Christy Hazel, UCLA
  Jocelyne Ishak*, Vanderbilt University
  Magdalena Kędziorek, Radboud University
  Clover May, Norwegian University of Science and Technology
  (1174-55-9390)
- 5:00 p.m.
  WIT Project Update on Orbifold Mapping Spaces
  Laura Scull*, Fort Lewis College
  (1174-55-7150)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
ILAS Special Session on The Interplay of Matrix Analysis and Operator Theory, II
Organizers:
Kelly Bickel, Bucknell University
Meredith Sargent, University of Arkansas
Hugo Jan Woerdeman, Drexel University
Ryan K. Tully-Doyle, Cal Poly SLO
- 1:00 p.m.
  Spectra for Toeplitz operators associated with finite codimensional subalgebras of $H^\infty$
  Christopher Felder, Washington University In St. Louis
  Douglas Theodore Pfeffer*, Berry College
  Benjamin Peter Russo, Oak Ridge National Laboratory
  (1174-47-7593)
- 1:30 p.m.
  Toeplitz operators with matrix numerical ranges
  Linda J. Patton*, Cal Poly San Luis Obispo
  (1174-47-7521)
- 2:00 p.m.
  The Extended Aluthge Transform
  Raul E Curto*, University of Iowa
  (1174-47-8221)
- 2:30 p.m.
  Spectral bounds on chromatic number of quantum graphs
  Priyanga Ganesan*, Texas A&M University, College Station
  (1174-47-7550)
- 3:00 p.m.
  Unitary error bases and embeddings of certain universal quantum groups
  Samuel Harris*, Texas A&M University
  (1174-46-7222)
- 3:30 p.m.
  On Asymptotic Moments and Freeness of Patterned Random Matrices
  Tapesh Yadav*, University of Florida
  (1174-47-7643)
- 4:00 p.m.
  NC Rational Automorphisms and Invertibility of Jacobian Matrices
  Meric Augat*, Washington University in St. Louis
  (1174-47-7525)
- 4:30 p.m.
  Applications of Reproducing Kernels to Dynamical Systems in the Sciences
  Benjamin Peter Russo*, Oak Ridge National Laboratory
  (1174-47-7527)
- 5:00 p.m.
  Relaxations of the Laguerre-P\'olya class and zero free regions near a line
  Kelly Bickel, Bucknell University
  J. E. Pascoe*, University of Florida
  Meredith Sargent, University of Arkansas
  (1174-30-7523)
- 5:30 p.m.
  Cyclicity preserving operators
  Jeet Sampat*, Washington University in St. Louis
  (1174-32-7488)

Friday April 8, 2022, 1:00 p.m.-3:00 p.m.
SIGMAA Special Session on Mathematical Knowledge for Teaching High School and College Calculus Courses (Sponsored by SIGMAA on Mathematical Knowledge for Teaching) II
Organizers:
Carl Olimb, Augustana University
Jennifer Whitfield, Texas A&M University
James J. Madden, Louisiana State University
- 1:00 p.m.
  Assessing Teaching Assistants' Mathematical Knowledge for Teaching Calculus
  Cody L Patterson*, Texas State University
  (1174-10-10809)
- 1:30 p.m.
  Break
- 2:00 p.m.
  Mathematics in a Human Context: Integrating Approximations of Teaching Practice into Calculus I
  Andrew Kercher*, Simon Fraser University
  (1174-97-8183)
- 2:30 p.m.
  Developing Core Mathematical Concepts: The Role of Proof-Writing Strategies in Calculus II
  Erin Haller Martin*, Lindenwood University
  (1174-97-9594)

Friday April 8, 2022, 1:00 p.m.-5:00 p.m.
MSRI Special Session on Metric Geometry and Topology, I
Organizers:
Christine Escher, Oregon State University
Catherine Searle, Wichita State University
- 1:00 p.m.
  Torus actions on manifolds with positive intermediate Ricci curvature
  Lawrence Mouille*, Rice University
  (1174-53-6462)
- 1:30 p.m.
  CANCELLED: Positively curved Riemannian manifolds with discrete abelian symmetry
  Lee Kennard, Syracuse University
  Elahe Khalili Samani*, University of Notre Dame
  Catherine Searle, Wichita State University
  (1174-53-9795)
- 2:00 p.m.
  Stokes's Paradox on the Hyperbolic Plane
  Chi Han Chan, National Yang Ming Chiao Tung University
  Magdalena Czubak, University of Colorado Boulder
  Padi Fuster Aguilera*, University of Colorado Boulder
  (1174-58-9575)
- 2:30 p.m.
  Spin^c manifolds, positive scalar curvature and manifolds with fibered singularities
  Boris I Botvinnik*, University of Oregon
  (1174-53-6492)
- 3:00 p.m.
  Generalized Voronoi Diagrams and Lie Sphere Geometry
  John Edwards, Utah State University
  Tracy L. Payne*, Idaho State University
  Egan Schafer, Idaho State University
  (1174-51-9035)
- 3:30 p.m.
  Moduli spaces of nonnegatively curved metrics on exotic spheres
  McFeely Jackson Goodman*, University of California, Berkeley
  (1174-53-8824)
- 4:00 p.m.
  Pointwise lower scalar curvature bounds for $C^0$ metrics via regularizing Ricci flow
  Paula Burkhardt-Guim*, New York University
  (1174-53-8065)
- 4:30 p.m.
  CANCELLED: Gluing constructions for positive $\sigma_2$-scalar curvature
  Bradley Burdick*, University of California, Riverside
  (1174-53-7140)

Friday April 8, 2022, 1:00 p.m.-6:00 p.m.
Society for Industrial and Applied Mathematics Special Session on SIAM Minisymposium on Mathematics of Complex Systems
Organizers:
Heather Zinn-Brooks, Harvey Mudd College
Alexander Hoover, University of Akron
Mason A Porter, UCLA
Alice C Schwarze, University of Washington
Alexandria Volkening, Purdue University
- 1:00 p.m.
  Empirical social triad statistics can be explained with dyadic homophylic interactions
  Rudolf Hanel, Complexity Science Hub Vienna
  Jan Korbel, Medical University of Vienna
  Tuan MINH Pham*, Complexity Science Hub Vienna
  Stefan Thurner, Complexity Science Hub Vienna
  (1174-91-5712)
- 1:30 p.m.
  Break
- 2:00 p.m.
  Complex dynamics in templates and mutated systems
  Anca Radulescu*, SUNY New Paltz
  (1174-37-8623)
- 2:30 p.m.
  Response of Dryland Vegetation Bands to Stochastic Rain Pulses
  Punit Gandhi*, Virginia Commonwealth University
  Mary Silber, University of Chicago
  (1174-37-9328)
- 3:00 p.m.
  A Mathematical Model for the Origin of Name Brands and Generics
  Daniel M Abrams, Northwestern University
  Joseph Davis Johnson*, University of Michigan
  Adam Redlich, Northwestern University
  (1174-91-6264)
- 3:30 p.m.
  Communities in Data: Partitioned Local Depth
  Katherine Moore*, Amherst College
  (1174-05-10091)
- 4:00 p.m.
  Storywrangler: A massive exploratorium for sociolinguistic, cultural, socioeconomic, and political timelines using Twitter
  Jane Adams, Northeastern University
  Thayer Alshaabi, UC Berkeley
  Michael Arnold, University of Vermont
  Chris Danforth, University of Vermont
  David Dewhurst, University of Vermont
  Peter Sheridan Dodds, University of Vermont
  Joshua Minot*, University of Vermont
  Andrew Reagan, MassMutual
  (1174-91-8745)
- 4:30 p.m.
  Break
- 5:00 p.m.
  Catalyzing Collaborations: A Model for the Dynamics of Team Formation at Conferences
  Daniel M Abrams, Northwestern University
  Andrew Feig, Research Corporation for Science Advancement
  Richard J Wiener, Research Corporation for Science Advancement
  Emma Rosa Zajdela*, Northwestern University
  (1174-91-9096)
- 5:30 p.m.
  Initial Districting Design with Markov Chain Ensembles
  Daryl R. DeFord*, Washington State University
  (1174-05-9960)

Friday April 8, 2022, 1:00 p.m.-4:30 p.m.
SIGMAA Special Session on Math Circle Outreach Activities that Engage Diverse Audiences, II
Organizers:
Lauren Rose, Bard College
James C. Taylor, Math Circles Collaborative of New Mexico
- 1:00 p.m.
  Attracting Students to Mathematics through Building a Community of Problem Solvers
  Istvan G Lauko, University of Wisconsin-Milwaukee
  Gabriella A. Pinter*, University of Wisconsin-Milwaukee
  (1174-10-9727)
- 1:30 p.m.
  Break
- 2:30 p.m.
  MTC4SJ: A Circle Founded on Social Justice
  Kyle Evans*, Trinity College
  Megan Staples, University of Connecticut
  (1174-97-9772)
- 3:00 p.m.
  On Codes, Secrets, and Ciphers. Ciphers and cryptography for math circles and math festivals
  Anna Burago*, Prime Factor Math Circle
  (1174-10-10929)
- 3:30 p.m.
  Staying "Sane" with the Instant Insanity Puzzle
  Violeta Vasilevska*, Utah Valley University
  (1174-10-9582)
- 4:00 p.m.
  CANCELLED: A Human Computer, Encoded Messages, A Locked Treasure Box: Engaging with Mathematics Through Adventure - Preliminary report
  Nicholas Dwork, UCSF
  Gennifer Smith*, USF
  (1174-10-5979)
- 4:30 p.m.
  Discussion

Friday April 8, 2022, 1:00 p.m.-4:30 p.m.
AMS Contributed Paper Session on Mathematical Modeling in Biology and Epidemiology
Officials:
Habibolla Latifizadeh, School of Mathematical and Data Sciences, West Virginia University
- 1:00 p.m.
  Mathematical modeling of two agents interaction dynamics with applications in Human-Automation
  Yun Kang, Arizona State University
  Lucero Rodriguez Rodriguez*, Arizona State University
  (1174-92-11156)
- 1:15 p.m.
  Urban Inversions of Air Pollution Sources / Sinks and Uncertainty Quantification to Pinpoint Determinants of Poor Air Quality
  Siona Prasad*, Harvard College
  (1174-92-10957)
- 1:30 p.m.
  A Mathematical Study of Modeling the Bioaccumulation of Methyl-Mercury in Aquatic Systems
  Fazal Abbas*, Mathematics and Computer Sciences, Stetson University
  Petko Kitanov, Wells College
  Breanna Shi, Univ of Minnesota
  (1174-92-10685)
- 1:45 p.m.
  Dynamics of a discrete-time predator-prey model with stage-structure in the prey
  Md Istiaq Hossain*, Penn State Fayette
  Amy Veprauskas, University of Louisiana at Lafayette
  (1174-92-10336)
- 2:00 p.m.
  Data-driven learning how oncogenic gene expression locally alters heterocellular networks.
  Wentao Deng, West Virginia University
  Audry Fernandez, WVU Cancer Institute, West Virginia University
  David Klinke II, WVU Cancer Institute, West Virginia University
  Habibolla Latifizadeh*, School of Mathematical and Data Sciences, West Virginia University
  Anika C. Pirkey, West Virginia University
  (1174-00-11761)
- 2:15 p.m.
  Comprehensive Computational Framework for Modeling Physical and Biological Phenomena During Tissue Vascularization in Bioprinted Grafts
  Chris Bashur, Florida Institute of Technology
  Vladislav Bukshtynov*, Florida Institute of Technology
  Briana Lynne Edwards, Florida Institute of Technology
  Nick Huynh, Florida Institute of Technology
  (1174-92-7768)
- 2:30 p.m.
  An information theoretic analysis of communication between golden shiners (Notemigonus crysoleucas)
  Katherine Daftari*, UNC Chapel Hill
  (1174-92-9692)
- 2:45 p.m.
  Elements of disease in a changing world: modelling feedbacks between infectious disease and ecosystems
  Lale Asik*, University of the Incarnate Word
  Elizabeth T Borer, University of Minnesota
  Rebecca A. Everett, Haverford College
  Angela Peace, Texas Tech University
  (1174-92-5913)
- 3:00 p.m.
  An Epidemic Compartment Model for Economic Policy Directions for Managing Future Pandemic
  Bichaka Fayissa, Middle Tennessee State University
  Vajira Asanka Manathunga*, Middle Tennessee State University
  Zachariah Sinkala, Middle Tennessee State University
  (1174-91-8223)
- 3:15 p.m.
  A Topological and Non-Euclidean Model of Biological and Viral Membranes
  Alexander Vladimir Novakovic*, Boston University, Department of Biochemistry and Molecular Biology
  (1174-92-7909)
- 3:30 p.m.
  Break
- 3:45 p.m.
  Deterministic Model for Migration of Herd of Ungulates accounting for Terrain, Predators, and Resources
  Zachary Hilliard, Grove Christian School, Richmand, VA
  Sergey Lapin, Washington State University
  Lynn G Schreyer*, Washington State University
  Nikolaos Voulgarakis, Washington State University
  (1174-92-9697)
- 4:00 p.m.
  A Stochastic Pursuit-Evasion Model for Animal Foraging
  Kellan Toman, Washiington State University
  Nikolaos Voulgarakis*, Washington State University
  (1174-92-9780)
- 4:15 p.m.
  Estimating glutamate transporter surface density in mouse hippocampal astrocytes
  Anca Radulescu*, SUNY New Paltz
  Annalisa Scimemi, SUNY Albany
  (1174-92-8620)

Friday April 8, 2022, 1:00 p.m.-4:00 p.m.
JMM Workshop Mathematicians Navigating Parenthood
Organizers:
Olivia Prosper, University of Tennessee/Knoxville
Katharine F Gurski, Howard University
Angela Peace, Texas Tech University
Tracy L Stepien, University of Florida
Miranda Ijang Teboh-Ewungkem, Lehigh University

Friday April 8, 2022, 1:00 p.m.-2:30 p.m.
PME Graduate Panel Discussion: So, you're thinking about attending graduate school
Organizers:
Chad Awtrey, Samford University
Paul E Fishback, Grand Valley State University
Panelists:
Michael Bush, University of Delaware
Jose Garcia, University of New Mexico
Sarah Elizabeth Ritchey Patterson, Virginia Military Institute
Brittany Story, Colorado State University
Moderators:
Paul E Fishback, Grand Valley State University

Friday April 8, 2022, 1:00 p.m.-2:30 p.m.
Transforming Post-Secondary Education (TPSE) Panel Developing Innovative Upper Division Pathways in Mathematics: Strategies for Enrollment and Inclusion
Organizers:
Rick Cleary, Babson College
William Yslas Velez, University of Arizona
Panelists:
Andrew Beveridge, Macalester College
Cynthia Vanessa Flores, California State University -- Channel Islands
Tara S. Holm, Cornell University
Moderators:
William Yslas Velez, University of Arizona
Speakers:
Suzanne L Weekes, SIAM

Friday April 8, 2022, 1:30 p.m.-5:30 p.m.
AMS Special Session on Analysis and Applications of Fractional Stochastic and Dynamic Systems
Organizers:
Aghalaya S. Vatsala, University of Louisiana at Lafayette
Gangaram S. Ladde, University of South Florida
John R. Graef, University of Tennessee at Chattanooga
- 1:30 p.m.
  An accelerated technique for coupled system of reaction-diffusion-transport equations arising from catalytic converter
  Aghalaya S. Vatsala, University of Louisiana at Lafayette
  V a A Vijesh*, IIT Indore
  (1174-35-7846)
- 2:00 p.m.
  A Comparison of Multilayer Neural Networks and Decision Trees for Stage Classification of Colon Cancer Data
  Sampath Kalluri, Novartis Healthcare Private Limited
  Vidya Bhargavi M*, Stanley College of Engineering and Technology For
  Venkateswara Rao Mudunuru, University of South Florida
  Sireesha V, GITAM(Deemed to be University)
  (1174-62-8740)
- 2:30 p.m.
  Laplace transform Method to solve Three system of Caputo Fractional Differential Equations with Application to SIR Models
  Govinda Pageni*, University of Louisiana at Lafayette
  Aghalaya Vatsala, University of Louisiana at Lafayette
  (1174-34-8658)
- 3:00 p.m.
  Application of Gradient Boosting Techniques for Breast Cancer Stage Classification.
  Venkateswara Rao Mudunuru*, University of South Florida
  (1174-62-8735)
- 3:30 p.m.
  Approximate solutions to Ordinary Fractional Differential Equations
  Masilamani Sambandham*, Morehouse College
  (1174-34-9823)
- 4:00 p.m.
  Boundary value problem for a Hadamard-Caputo implicit fractional differential inclusion
  John R. Graef*, University of Tennessee at Chattanooga
  (1174-34-9399)
- 4:30 p.m.
  Study of Sequential Caputo Fractional Differential Equations with Initial and Boundary Conditions
  Aghalaya Vatsala*, University of Louisiana at Lafayette
  (1174-34-8776)
- 5:00 p.m.
  An Innovative Binary State Dynamic Modeling Approach and Applications
  Gangaram S Ladde*, University of South Florida
  (1174-37-8059)

Friday April 8, 2022, 1:30 p.m.-4:30 p.m.
AMS Contributed Paper Session on Codes, Partitions, and Permutations
Session Chairs:
Matthew Jia-Wei Harrington, Kenyon College
- 1:30 p.m.
  New Binary and Ternary Quasi-Cyclic Codes with Good Properties
  Dev Akre, Kenyon College
  Nuh Aydin, Kenyon College
  Matthew Jia-Wei Harrington*, Kenyon College
  Saurav Pandey, Kenyon College
  (1174-94-8318)
- 1:45 p.m.
  Break
- 2:00 p.m.
  Pooled testing schemes for COVID-19 using coding theory
  Kathryn Haymaker*, Villanova University
  Justin O'Pella, Thomas Jefferson University
  (1174-94-9670)
- 2:15 p.m.
  Algorithms for computing the permutation resemblance of functions on finite groups
  Li-An Chen*, University of Delaware
  Robert S Coulter, University of Delaware
  (1174-11-10577)
- 2:30 p.m.
  Partition-theoretic Abelian theorems and formulas for arithmetic densities
  Robert Peter Schneider*, University of Georgia
  (1174-11-11065)
- 2:45 p.m.
  Break
- 3:15 p.m.
  The Expected Number of Distinct Patterns in a Random Permutation
  Veronica D Borras-Serrano, University of Puerto Rico, Mayaguez
  Isabel Byrne*, Virginia Tech
  Nathaniel Veimau, Swarthmore College
  (1174-05-7608)
- 3:30 p.m.
  Break
- 3:45 p.m.
  Comparison of PageRank Variations
  Alice Oveson*, Brigham Young University
  (1174-05-7837)
- 4:00 p.m.
  Bijections for posets of clans
  Aram Bingham*, Centro de Ciencias Matemáticas, Universidad Nacional Autónoma de México
  (1174-05-8276)
- 4:15 p.m.
  The Runsort Permuton
  Noga Alon, Princeton University
  Colin Defant*, Princeton University
  Noah Kravitz, Princeton University
  (1174-60-6096)

Friday April 8, 2022, 2:00 p.m.-6:10 p.m.
Current Events Bulletin
Organizers:
David Eisenbud, MSRI
Moderators:
David Eisenbud, MSRI
- 2:00 p.m.
  Tame geometry for Hodge Theory
  Thomas Warren Scanlon*, University of California, Berkeley
  (1174-14-12241)
- 3:00 p.m.
  The stability of black holes with matter.
  Elena Giorgi*, Columbia University
  (1174-83-12198)
- 4:00 p.m.
  Sunflowers: from soil to oil
  Anup Rao*, University of Washington
  (1174-05-12240)
- 5:00 p.m.
  Mathematics and the quest for vaccine-induced herd immunity threshold.
  Elamin H Elbasha*, Merck \& Co., Inc.
  (1174-34-12197)

Friday April 8, 2022, 2:00 p.m.-4:00 p.m.
AMS Special Session on Recent Developments in Nonlocal Modeling and Analysis, III
Organizers:
James M. Scott, University of Pittsburgh
Tadele Mengesha, University of Tennessee
Xiaochuan Tian, University of California, San Diego
- 2:00 p.m.
  Fractional p-Laplacian Equations: Regularity and Finite Element Approximation
  Juan Pablo Borthagaray, Universidad de la República
  Wenbo Li*, The University of Tennessee, Knoxville
  Ricardo H. Nochetto, University of Maryland, College Park
  (1174-65-9621)
- 2:30 p.m.
  A convergent monotone scheme for a nonlocal segregation model with free boundary
  Xiaochuan Tian*, University of California, San Diego
  (1174-65-8427)
- 3:00 p.m.
  A New Finite Element Method for One-side Fractional Differential Equations
  Xiaobing Henry Feng, The University of Tennessee
  Mitchell Sutton*, University of Tennessee, Knoxville
  (1174-65-7124)
- 3:30 p.m.
  Superdiffusive fractional in time nonlinear Schrodinger equations: A unifying approach to superdiffusive waves
  Luis Caicedo Torres*, Florida International University
  Ciprian G. Gal, Florida International University
  (1174-35-10769)

Friday April 8, 2022, 2:00 p.m.-5:30 p.m.
AWM Special Session on Women and Gender Minorities in Symplectic and Contact Geometry and Topology, II
Organizers:
Orsola Capovilla-Searle, Duke University
Dahye Cho, Stony Brook University
Angela Wu, University of College, London
- 2:00 p.m.
  Homology concordance homomorphisms in knot Floer homology
  Irving Dai, Stanford University
  Jennifer Cheung Hom, Georgia Institute of Technology
  Matthew Stoffregen, Michigan State University
  Linh Truong*, University of Michigan
  (1174-57-9723)
- 3:00 p.m.
  Invariance of Knot Lattice Homology
  Seppo M Niemi-Colvin*, Duke University
  (1174-57-8002)
- 3:30 p.m.
  Break
- 4:00 p.m.
  Infinite Staircases in Symplectic Embeddings
  Nicole Magill*, Cornell University
  (1174-53-7591)
- 4:30 p.m.
  Connected sum formula of embedded contact homology
  Luya Wang*, UC Berkeley
  (1174-53-7931)
- 5:00 p.m.
  Fractals, ECH capacities, and symplectic embeddings of four-dimensional ellipsoids into Hirzebruch surfaces
  Morgan Weiler*, Cornell University
  (1174-53-8266)

Friday April 8, 2022, 2:00 p.m.-5:00 p.m.
AWM Special Session on Women of Color in Combinatorics, I
Organizers:
Shanise Walker, University of Wisconsin Eau Claire
Zhanar Berikkyzy, Fairfield University
- 2:00 p.m.
  Colorings in Moore graphs
  Camino Balbuena, Retired professor
  Julián Alberto Fresán-Figueroa, UAM-Cuajimalpa
  Diego Gonzalez-Moreno, UAM-Cuajimalpa
  Mika Olsen*, UAM-Cuajimalpa
  (1174-05-10008)
- 3:00 p.m.
  Probabilities of single-component spanning trees for family of graphs
  Isabel Trindade*, Yale University
  (1174-05-9664)
- 3:30 p.m.
  Sandpile groups for cones over certain trees
  Dorian Smith*, University of Minnesota Twin Cities
  (1174-05-7476)
- 4:00 p.m.
  Complete Colorings on Circulant Graphs and Digraphs
  Gabriela Araujo-Pardo*, National University of México
  (1174-05-7789)

Friday April 8, 2022, 2:00 p.m.-4:30 p.m.
AMS Contributed Paper Session on Collaborative Learning, Educational Methods, and Assessment
Session Chairs:
Vesna Kilibarda, Indiana University Northwest
- 2:00 p.m.
  Mathematics in the World Active Collaborative Learning Course
  Vesna Kilibarda*, Indiana University Northwest
  (1174-10-8929)
- 2:15 p.m.
  Mastery Based Grading in Linear Algebra: A First Attempt
  Daniel Franz*, Jacksonville University
  (1174-10-10527)
- 2:30 p.m.
  Assessing a peer learning program using propensity score matching
  Caitlin Esgana, California State University, Sacramento
  Matthew Krauel*, Sacramento State University
  Jennifer Lundmark, California State University, Sacramento
  Michelle Norris, California State University, Sacramento
  Vincent Pigno, California State University, Sacramento
  Corey Shanbrom, California State University, Sacramento
  (1174-10-11295)
- 2:45 p.m.
  Growing our embedded tutoring program: creative solutions for a small college
  Kerry M Luse*, Trinity Washington University
  (1174-10-10566)
- 3:00 p.m.
  An Online Bridge Program for Incoming STEM Students
  James Rolf*, University of Virginia
  (1174-10-10916)
- 3:15 p.m.
  Break
- 3:30 p.m.
  Theme in Variation: S-STEM Models of Faculty Mentorship
  Rebekah Dupont*, Augsburg University
  Yu-Ju Kuo, Indiana University of Pennsylvania
  Perla Myers, University of San Diego
  Ileana Vasu, Holyoke Community College
  Oscar Vega, California State University, Fresno
  (1174-10-10051)
- 3:45 p.m.
  Joint Content-Context Analysis of Scientific Publications: Identifying Opportunities for Collaboration in Cognitive Science
  Lu Cheng, University of California, Los Angeles
  Jacob G Foster, University of California, Los Angeles
  Girish Ganesan, Rutgers University
  William He*, Northwestern University
  Harlin Lee, University of California, Los Angeles
  Daniel Silverston, Brown University
  (1174-10-11128)
- 4:00 p.m.
  Combining Synesthesia, Mathematics, and Art
  Felicia Yeung Tabing*, University of Southern California
  (1174-10-9678)
- 4:15 p.m.
  Transformation behind bars: Teaching a college mathematics course in a maximum-security prison
  Paul R Bialek*, Trinity International University
  (1174-10-11284)

Friday April 8, 2022, 2:00 p.m.-4:30 p.m.
AMS Contributed Paper Session on Game Theory and its Applications, Recreational Math
Officials:
Daniel Cooney, University of Pennsylvania
- 2:00 p.m.
  Social Dilemmas of Sociality due to Beneficial and Costly Contagion
  Daniel Brendan Cooney*, University of Pennsylvania
  Simon Levin, Princeton University
  Dylan H. Morris, University of California, Los Angeles
  Pawel Romanczuk, Humboldt University of Berlin
  Daniel I Rubenstein, Princeton University
  (1174-91-9154)
- 2:15 p.m.
  Simple controls for evolutionary game dynamics
  Longmei Shu*, Dartmouth College
  (1174-91-7516)
- 2:30 p.m.
  Free Boundary Problem with Real Options
  Subas Acharya*, University of Texas at Dallas
  Alain Bensoussan, University of Texas at Dallas
  Dmitry Rachinskiy, University of Texas at Dallas
  Alejandro Rivera, University of Texas at Dallas
  (1174-91-5689)
- 2:45 p.m.
  The Arc Crossing Change Game
  Justus Curry*, Seattle University
  Allison Henrich, Seattle University
  Mitchell Rask, Seattle University
  (1174-10-9507)
- 3:00 p.m.
  Break
- 3:30 p.m.
  A Mathematical Exploration of Enemy-Protector
  Edward J. Fuselier*, High Point University
  (1174-10-9626)
- 3:45 p.m.
  On Two-Player Graph Pebbling
  Matthew Prudente*, Alvernia University
  (1174-05-6375)
- 4:00 p.m.
  Take-away Impartial Combinatorial Game on Different Geometric and Discrete Structures
  Molena Nguyen*, North Carolina State University
  (1174-05-6983)
- 4:15 p.m.
  Modified Game of Best Choice
  Katelynn Kochalski*, SUNY Geneseo
  (1174-05-12179)

Friday April 8, 2022, 2:00 p.m.-3:30 p.m.
Learn About Math Festivals with JRMF
Organizers:
Daniel Kline, Julia Robinson Mathematics Festival

Friday April 8, 2022, 2:30 p.m.-4:00 p.m.
AMS Committee on Science Policy Panel: What’s after science policy? - How getting involved in science policy enhances careers
Planners:
Karen Saxe, American Mathematical Society
Organizers:
Duane Cooper, Morehouse College
Rachel Levy, AAAS-AMS Congressional Fellow
Deborah Frank Lockhart, NSF
Panelists:
Carla Cotwright-Williams, AWM Executive Committee
Catherine Paolucci, University of Florida
James Ricci, Schmidt Futures
Moderators:
Deborah Frank Lockhart, NSF

Friday April 8, 2022, 3:00 p.m.-4:30 p.m.
AMS-PME Undergraduate Student Poster Session, II
Organizers:
Paul E Fishback, Grand Valley State University
Chad Awtrey, Samford University
Eric Ruggieri, College of the Holy Cross
- 3:00 p.m.
  Poster #1: Topological Data Analysis and its Application to Drift Wave Turbulence
  Sarah Day, College of William and Mary
  Benjamin Dudson, Lawrence Livermore National Laboratory, Livermore, California 94550
  Saskia Mordijck, College of William \& Mary
  Sage Stanish*, College of William \& Mary
  (1174-00-8992)
- 3:00 p.m.
  Poster #2: Detecting Small Multi-Set Differences Efficiently for Ads Data Privacy
  Anh Doan, Hollins University
  Daniel Meskill, University of North Carolina - Chapel Hill
  Marie Neubrander*, University of Alabama
  Yiyao Zhang, Purdue University
  (1174-03-8656)
- 3:00 p.m.
  Poster #3: A flow network model to track Covid infection through time
  Hua Wang, Georgia Southern University
  Raymond Wang, Westwood High School
  Jenny Wei, Allen High School
  Andrew Li Zhang*, Wayzata High School
  (1174-05-8382)
- 3:00 p.m.
  Poster #4: The Other Side of the Fence: Existing Obesity Rates & Predatory Location Choice of New Fast Food Chain Franchisees
  Ryka C. Chopra*, William Hopkins Junior High School
  (1174-91-6836)
- 3:00 p.m.
  Poster #5: Laplacian Eigenvalues of Bipartite Kneser-Like Graphs
  Brandon Lee*, University of Texas at El Paso
  (1174-05-6966)
- 3:00 p.m.
  Poster #6: DNA Coding Theory
  Veronica D Borras-Serrano, University of Puerto Rico, Mayaguez
  Dashleen Gonzalez*, University of Puerto Rico, Mayaguez
  Doel Alexander Rivera, PCUPR
  Nathaniel Veimau, Swarthmore College
  (1174-05-9324)
- 3:00 p.m.
  Poster #7: \%-Immanants and Kazhdan-Lusztig Immanants
  Frank Lu, Princeton University
  Kevin Ren, MIT
  Dawei Shen*, Washington University In St. Louis
  Siki Wang, Claremont McKenna College
  (1174-05-9572)
- 3:00 p.m.
  Poster #8: Riordan Array Representations of Catastrophe Paths
  Jai James*, American University
  Harris Spencer Johnson, Morehouse College
  Thea Nicholson, Xavier University
  Jordan Turner, Morehouse College
  (1174-05-10729)
- 3:00 p.m.
  Poster #9: Symmetry Parameters in Kneser Graphs
  James Edward Garrison*, Hampden-Sydney College
  (1174-05-9330)
- 3:00 p.m.
  Poster #10: On the Distance Spectra of Extended Double Stars
  Feng Gui, MIT
  Anuj Sakarda, MIT PRIMES
  Jerry Tan*, MIT PRIMES
  Armaan G Tipirneni, MIT PRIMES
  (1174-05-10851)
- 3:00 p.m.
  Poster #11: The Structural Incidence Problem for Cartesian Products
  Adam Sheffer, Baruch College
  Junxuan Shen*, California Institute of Technology
  (1174-05-8136)
- 3:00 p.m.
  Poster #12: Generalized Two-player Pebbling Games on Simple Graphs
  Kayla Barker*, Stockton University
  Mia DeStefano, Vassar College
  Eugene Fiorini, Rutgers University
  Michael Gohn, DeSales University
  Joseph Miller, University of Wisconsin-La Crosse
  Jacob Roeder, Trine University
  Tony Wing Hong Wong, Kutztown University of Pennsylvania
  (1174-05-7786)
- 3:00 p.m.
  Poster #13: Induced-Saturation with Star Graphs
  Jared Glassband, Cornell University
  Kevin Hua*, Pomona College
  Brian Kronenthal, Kutztown University
  Mason Nakamura, Marist College
  Kathleen Ryan, DeSales University
  Evan Sabini, Villanova University
  (1174-05-7858)
- 3:00 p.m.
  Poster #14: Using Graph Coloring to Measure Network Reliability
  Mia DeStefano, Vassar College
  Grace Mulry, University of Texas at Austin
  Mason Nakamura*, Marist College
  Rodrigo Reynaldo Rios, Florida Atlantic University
  Nathan Shank, Moravian University
  (1174-05-10257)
- 3:00 p.m.
  Poster #15: Induced Matching Game on Graphs
  Erika King, Hobart and Williams Colleges
  Naima Nader, Vassar College
  Michael Javier Rivera*, University of Puerto Rico Mayaguez
  (1174-05-7457)
- 3:00 p.m.
  Poster #16: Enumerating Polyominoes on the Torus and Other Finite Surfaces
  Luke Anthony Barbarita, University of California Irvine
  William Chettleburgh, Michigan State University
  Naftoli Kolodny*, Suny Binghamton
  Jonny Quezada, University of Nebraska At Omaha
  (1174-05-9465)
- 3:00 p.m.
  Poster #17: Partitioning, Propagation Time, and Determination of End States for Multi-Color Forcing in Graphs
  Nicholas C Radley*, La Salle University
  (1174-05-10969)
- 3:00 p.m.
  Poster #18: Counting weighted maximal chains in the circular Bruhat order
  Gopal Goel, Massachusetts Institute of Technology
  Olivia McGough*, Reed College
  David Perkinson, Reed College (professor)
  (1174-05-8728)
- 3:00 p.m.
  Poster #19: Laplacian Simplices Associated to Graphs
  Paige Allen*, Lewis University
  Marie Meyer, Lewis University
  (1174-05-10522)
- 3:00 p.m.
  Poster #20: Spinors and Graph Theory
  Beata Casiday, Yale University
  Ivan Contreras, Amherst College
  Thomas Meyer*, Amherst College
  Sabrina Mi, University of Chicago
  Ethan Spingarn, Amherst College
  (1174-05-7899)
- 3:00 p.m.
  Poster #21: Markov Models for the Tipsy Cop and Robber Game on Graphs
  Viktoriya Bardenova*, Florida Gulf Coast University
  Vincent Ciarcia, Florida Gulf Coast University
  Erik A Insko, Florida Gulf Coast University
  (1174-05-7969)
- 3:00 p.m.
  Poster #22: Subsums of Random Numbers
  Hsin-Hui Judy Chiang, University of Illinois at Urbana-Champaign
  Wei Wang, University of Illinois at Urbana-Champaign
  Yifan Zhang*, University of Illinois at Urbana-Champaign
  (1174-05-8742)
- 3:00 p.m.
  Poster #23: Searching for Ideals in Hypercube Posets
  Abigail Joline Ciasullo, W&J
  Madelyn Kisner*, W&J
  (1174-06-8176)
- 3:00 p.m.
  Poster #24: Investigating a Graph Theory Game
  Eric Burkholder*, Valparaiso University
  (1174-10-10896)
- 3:00 p.m.
  Poster #25: The Pop operator on Tamari lattices
  Letong Hong*, Massachusetts Institute of Technology
  (1174-05-11199)
- 3:00 p.m.
  Poster #26: Topology and Ecology: Deducing States of the Upper Mississippi River System
  Wako Bungula, UW-La Crosse
  Killian Davis*, Clemson University
  Danelle Larson, United States Geological Survey
  (1174-10-9797)
- 3:00 p.m.
  Poster #27: Classifying Histological Images Through the Application of Multiparameter Persistent Homology
  Marc Medici, Simpson College
  Noah Nelsen*, Simpson College
  Keara Schmitt, Simpson College
  (1174-10-8086)
- 3:00 p.m.
  Poster #28: Overpartitions and Quantum Modular Forms
  Anna M Dietrich*, Amherst College
  Amanda Folsom, Amherst College
  Keane Ng, Amherst College
  Chloe Stewart, Amherst College
  Shixiong Xu, Amherst College
  (1174-11-8273)
- 3:00 p.m.
  Poster #29: A New Proof of Legendre's Theorem
  Jingbo Liu, Texas A&M University-San Antonio
  Bruce W McOsker*, Texas A&M University - San Antonio
  (1174-11-8496)
- 3:00 p.m.
  Poster #30: Waring's Problem in Ramified $p$-adic Rings
  Chandra Copes*, McDaniel College
  Kevin Rabidou, McDaniel College
  (1174-11-9888)
- 3:00 p.m.
  Poster #31: Monodromy of Compositions of Bely\u{\i}~ Maps
  Edmond Anderson*, Morehouse College
  Rachel Davis, University of Wisconsin-Madison
  Aurora Hiveley, Macalester College
  Cyna Nguyen, Cal State Long Beach
  Daniel Tedeschi, Grinnell College
  (1174-11-11067)
- 3:00 p.m.
  Poster #32: Supersingular Loci from Traces of Hecke Operators
  Kevin Gomez*, Vanderbilt University
  Kaya Malika Lakein, Stanford University
  Anne Larsen, Harvard University
  (1174-11-10686)
- 3:00 p.m.
  Poster #33: Musical Polybius Cipher: Encryption and Composition
  Nayma E Rodriguez-Huerta*, Author
  (1174-11-9495)
- 3:00 p.m.
  Poster #34: On the Mertens Conjecture over Number Fields
  Spencer Martin*, University of Virginia
  (1174-11-10458)
- 3:00 p.m.
  Poster #35: Minimal discriminants of rational elliptic curves with prescribed isogeny degree
  Alyssa Brasse, Hunter College of City University of New York
  Nevin Etter, Washington and Lee University
  Gustavo Flores, Carleton College
  Drew Miller, University of California Santa Barbara, Santa Barbara
  Summer Soller*, University of Utah
  (1174-11-11008)
- 3:00 p.m.
  Poster #37: Actions and Factorizations
  Gradmar E. Maldonado Marti*, UPR Mayagüez
  Reyes M. Ortiz Albino, UPR Mayagüez
  (1174-13-7093)
- 3:00 p.m.
  Poster #37: Lill Paths and Beloch Squares
  Jason Todd Callahan, St. Edward's University
  Hadley Vaughn*, St. Edward's University
  (1174-12-10288)
- 3:00 p.m.
  Poster #38: Hilbert Series of Invariants of $\mathbb{T}^2$
  Michael Shible*, Rhodes College Department of Mathematics and Computer Science
  (1174-13-9595)
- 3:00 p.m.
  Poster #39: Characterization of Simple $\mathcal{D}-$Modules by the Differential Closure Operator
  Lillian Elizabeth McPherson, University of Michigan
  Monroe Ame Stephenson*, Reed College
  Fuxiang Yang, University of California, San Diego
  (1174-13-9936)
- 3:00 p.m.
  Poster #40: Factorizations in evaluation monoids of Laurent semirings
  Sophie Zhu*, MIT-PRIMES Program
  (1174-13-8743)
- 3:00 p.m.
  Poster #42: A 3D printed Arduino powered electronic Barth Sextic
  Silviana Amethyst, University of Wisconsin -- Eau Claire
  Samantha Maurer*, University of Wisconsin -- Eau Claire
  William O'Brien, University of Wisconsin -- Eau Claire
  (1174-14-10039)
- 3:00 p.m.
  Poster #43: On the Minimum Distance of Polar Hermitian Grassmann Codes
  Sarah Gregory*, University of Richmond
  Fernando Luis Piñero, University of Puerto Rico In Ponce
  Doel Alexander Rivera, PCUPR
  Lani Southern, Willamette University
  (1174-14-8110)
- 3:00 p.m.
  Poster #44: The Picard Group of a General Toric Variety In Higher Dimensions
  Xiaorun Wu*, Princeton University
  (1174-14-11237)
- 3:00 p.m.
  Poster #45: Characterizing the Numerical Range of Block Toeplitz Operators
  Maverick Lara*, Bill and Linda Frost Fund
  Linda J. Patton, Cal Poly San Luis Obispo
  Brooke Randell, Bill and Linda Frost Fund
  (1174-15-8364)
- 3:00 p.m.
  Poster #46: Copositive Matrices, their Dual, and the Recognition Problem
  Yuqiao Li*, College of William and Mary
  (1174-15-7998)
- 3:00 p.m.
  Poster #47: The Center of the Quantum Matrix Algebra at Roots of Unity
  Thomas Lamkin*, Miami University
  (1174-16-10843)
- 3:00 p.m.
  Poster #49: On the Gauss-Epple homomorphism of $B_n$, and generalizations to Artin groups of finite type
  Joshua Guo*, MIT PRIMES
  (1174-20-8729)
- 3:00 p.m.
  Poster #50: Topological Entropy of Simple Braids
  Luke Robitaille*, Robitaille Homeschool
  Minh-Tam Quang Trinh, Massachusetts Institute of Technology
  (1174-20-10687)
- 3:00 p.m.
  Poster #52: Hausdorff Dimension of $k-$Fibonnaci Word Fractals
  Lan Mai*, McDaniel College
  (1174-28-10534)
- 3:00 p.m.
  Poster #53: Characterization of Rectifiable Measures Carried by Lipschitz Graphs
  Yutong Wu, Macalester College
  Zichen Zhang*, Macalester College
  (1174-28-7483)
- 3:00 p.m.
  Poster #54: Graphs, Adjacency Matrices and Stable Polynomials
  Kelly Bickel, Bucknell University
  Yang Hong*, Bucknell University
  (1174-32-9192)
- 3:00 p.m.
  Poster #55: Deep Learning Techniques for Solving Semilinear Parabolic Partial Differential Equations
  Evan Patrick Davis*, University of Wisconsin-Madison
  Elizabeth Javor, Rochester Institute of Technology
  Kalani Rubasinghe, Clarkson University
  Luis Antonio Topete Galván, Universidad Autónoma del Estado de Hidalgo
  Guangming Yao, Clarkson University
  (1174-35-9870)
- 3:00 p.m.
  Poster #56: Laplacian on the 2-Fibonacci Word Fractal at the Critical Angle
  Suyi Gao*, McDaniel College
  (1174-35-10492)
- 3:00 p.m.
  Poster #57: Period Doubling Cascades from Models and from Data
  Alexander Berliner*, Department of Mathematics, College of William and Mary, Williamsburg, Virginia, USA
  (1174-37-10157)
- 3:00 p.m.
  Poster #58: A Mathematical Analysis of the Inhibition Stabilized Network
  Artiom Bic*, Author
  Andrew Cirincione, Co-Author
  (1174-37-9421)
- 3:00 p.m.
  Poster #59: Deconvolution of Temporally Under-Resolved Image Sequences for Coupled Dynamical Systems
  Benjamin Maloy*, Tufts University
  Addie Mae McCurdy, University of St. Thomas
  Nagaprasad Rudrapatna, Duke University
  Sharadiant Turner, Spelman College
  (1174-37-9770)
- 3:00 p.m.
  Poster #60: Swarm Dynamics on General Riemannian Manifolds
  Camille Jane Herman*, United States Naval Academy
  Constantine Medynets, United States Naval Academy
  (1174-37-8905)
- 3:00 p.m.
  Poster #61: The Finite Blocking Problem on Cyclic Covers of the Regular Octagon
  Jessica Bennett*, Brown University
  Destine Lee, Columbia University
  (1174-37-10542)
- 3:00 p.m.
  Poster #62: Periodic Orbits of Affine Interval Exchange Transformations
  Kelly Chen*, MIT
  Zachary Steinberg, Amherst College
  Cameron Thomas, Morehouse College
  Jane Wang, Indiana University Bloomington
  (1174-37-9828)
- 3:00 p.m.
  Poster #64: Hyperbolicity in Asymmetrical Lemon Billiards
  Rian Boutin*, Fairfield University
  (1174-37-8270)
- 3:00 p.m.
  Poster #65: Stability and Bifurcation Analysis of a Vibro-Impact Nonlinear Energy Sink With Poincare Map
  Rachel Kuske, Georgia Tech
  Ruofeng Liu*, Rice University
  (1174-37-5626)
- 3:00 p.m.
  Poster #66: Reduction Algorithms in Volterra Integral Equations
  Richard Gustavson, Manhattan College
  Sarah Joanne Rosen*, Manhattan College
  (1174-45-8700)
- 3:00 p.m.
  Poster #67: Investigations of Inequalities Related to Spectral Set Problems
  Clare Michelle Bassano*, Bucknell University
  Kelly Bickel, Bucknell University
  (1174-47-9196)
- 3:00 p.m.
  Poster #69: Extension of McDougall's Circle Theorem
  Olivia Bouthot*, Colorado College
  (1174-51-11265)
- 3:00 p.m.
  Poster #72: Existence of Numerical Semigroups on Faces of Kunz Polyhedra
  Levi Y Borevitz, Williams College
  Harper Jacob Niergarth, University of Minnesota
  Daniel Pocklington, Grinnell College
  Jessica Wang*, Worcester Polytechnic Institute
  (1174-52-8572)
- 3:00 p.m.
  Poster #73: Characterizing Posets Associated to the Faces of the Kunz Polyhedron
  Simon Foss*, University of Chicago
  Santiago Morales, Universidad de los Andes
  Nayan Rajesh, Krea University
  Gautham Sathish, Krea University
  (1174-52-10256)
- 3:00 p.m.
  Poster #74: Synthetic Geometry in Hyperbolic Simplices
  Andrew Clickard*, Bloomsburg University of Pennsylvania
  Barry Minemyer, Bloomsburg University of Pennsylvania
  (1174-53-8952)
- 3:00 p.m.
  Poster #76: The Top Dyer-Lashof Operation on the Bar Spectral Sequence of an iterated loop space
  Sushanth Sathish Kumar*, PRIMES USA Program
  Adela Zhang, MIT
  (1174-55-11108)
- 3:00 p.m.
  Poster #77: The Tri-Pants Graph of the Twice-Punctured Torus
  Katherine Betts, Furman University
  Troy Larsen, Washington and Lee University
  Jeffery Utley, University of Tennessee, Knoxville
  Avalon Vanis*, Bryn Mawr College
  (1174-57-9565)
- 3:00 p.m.
  Poster #78: Braid Indices of 1-Bridge Braids
  Dane Kealii Gollero*, University of Utah
  Siddhi Krishna, Columbia University
  Marissa Loving, Georgia Tech
  Viridiana Jasmin Neri, Columbia University
  Izah Tahir, Georgia Tech
  Len White, Cal Poly Pamona
  (1174-57-11258)
- 3:00 p.m.
  Poster #79: Equivalence in Discrete Morse Functions on Graphs
  Eli Pinchas Meyers*, Research Science Institute
  (1174-57-8591)
- 3:00 p.m.
  Poster #80: Large 1-systems of Curves in non-orientable surfaces
  Sarah Ruth Nicholls, Wake Forest University
  Julia V Shneidman*, Rutgers University
  (1174-57-7096)
- 3:00 p.m.
  Poster #81: Automorphisms of the fine curve graph
  Adele Long, Smith College
  Dan Margalit, Georgia Institute of Technology
  Thi Phuong Anh Pham*, The University of Texas at Dallas
  Yvon Verberne, Georgia Tech
  Wenxi Yao, The University of Chicago
  (1174-57-7704)
- 3:00 p.m.
  Poster #82: Concordances of linear combinations of Torus knots to L-space knots
  Daniel Guyer, University of Wisconsin-Eau Claire
  Thomas Sachen*, Princeton University
  (1174-57-10151)
- 3:00 p.m.
  Poster #83: Extensions of True Skewness for Unimodal Distributions
  Alex Negrón, Illinois Institute of Technology
  Clarice Pertel, Cornell University
  Christopher Wang*, Columbia University
  (1174-60-9805)
- 3:00 p.m.
  Poster #84: Manifolds with bounded integral curvature and no positive eigenvalue lower bounds
  Connor Charles Anderson*, Northeastern University
  Xavier Ramos Olivé, Worcester Polytechnic Institute
  Kamryn Spinelli, Worcester Polytechnic Institute
  (1174-58-10920)
- 3:00 p.m.
  Poster #86: Recurrence on the Threshold Frog Model
  Tobias Johnson, College of Staten Island (CUNY)
  Matthew Junge, CUNY Baruch College
  Zoe Ann McDonald*, Boston University
  Jean Carlos Pulla, CUNY Baruch College
  Lily Reeves, Cornell University
  (1174-60-8080)
- 3:00 p.m.
  Poster #87: American Option Pricing Based on Wavelet Denoised Machine Learning Methods
  Avi S Ray, Western Connecticut State University
  Benjamin Wu*, Western Connecticut State University
  Jiachen Xu, Western Connecticut State University
  Julia Lan Zhao, Western Connecticut State University
  (1174-62-7058)
- 3:00 p.m.
  Poster #88: Finding your way back in a random forest : Debias regression predictors
  Gundeep Singh*, University of Houston
  (1174-62-8830)
- 3:00 p.m.
  Poster #89: An Analysis of Classification Models Predicting Pancreatic Cancer Via Urinary Biomarker Panel
  James Russell, Muhlenberg College
  Jonah Lee Silverman*, Muhlenberg College
  (1174-62-9210)
- 3:00 p.m.
  Poster #90: Relating Gait Metrics and Cerebral Tissue Saturation Index Using Principal Component Analysis in Older Adults
  Laura K. Fitzgibbon-Collins, University of Waterloo
  Shea Frantz, Western Washington University
  Jonathan Cuauhtemoc Garber*, Western Washington University
  Richard L. Hughson, University of Waterloo
  Kimihiro Noguchi, Western Washington University
  Mamiko Noguchi, University of Waterloo
  David Rice, Washington State University
  (1174-62-8548)
- 3:00 p.m.
  Poster #91: COVID-19, Climate and Socioeconomic Status in the United States: A Bayesian Analysis of County-Level Case Data
  Mohamed Abdelkader Abba, North Carolina State University
  Jordan Bramble*, University of Kansas
  Frederick Donahey, Lamar University
  Charlie Frazier, North Carolina State University
  Liam Hanson, University of North Carolina at Chapel Hill
  Aaron Marshall, Butler University
  Brian Reich, North Carolina State University
  (1174-62-8170)
- 3:00 p.m.
  Poster #92: Statistical Modeling to Predict the Trend in Lung Cancer Data in Utah using Joinpoint Regression Analysis
  Vinodh Kumar Chellamuthu, Dixie State University
  Md Sazib Hasan, Dixie State University
  Riley Morgan*, Dixie State University
  Gregory Schmidt, Dixie State University
  (1174-62-10893)
- 3:00 p.m.
  Poster #93: Improving Neural Network Training Using Sobolev Loss Functions
  Aparna Gupte*, Massachusetts Institute of Technology
  Liu Zhang, Yale-NUS College
  (1174-65-11144)
- 3:00 p.m.
  Poster #95: Principal Component Analysis Based Method to Predict Temperatures
  Kaitlyn Roberts*, Western CT State University
  (1174-65-10925)
- 3:00 p.m.
  Poster #96: A stable sampling method for inverse scattering from periodic structures
  Dinh-Liem Nguyen, Kansas State University
  Kale Joseph Stahl*, Kansas State University
  Trung Thanh Truong, Kansas State University
  (1174-65-9873)
- 3:00 p.m.
  Poster #97: COVID-19 Pandemic Analysis by the Volterra Integral Equation Models: A Preliminary Study of Brazil and South Africa
  Kate E Gilbert*, Roger Williams University
  Yajni Warnapala, Roger Williams University
  (1174-65-6928)
- 3:00 p.m.
  Poster #98: Phase Retrieval from Local Measurements via Structured Lifting and Eigenvector-based Angular Synchronization
  Nicole Elizabeth Baker*, Oakland University
  John Dalton Flynn, Georgia Institute of Technology
  Yulia Hristova, University of Michigan-Dearborn
  Jonathan Mousley, Utah State University
  Adityavikram Viswanathan, University of Michigan - Dearborn
  (1174-65-6007)
- 3:00 p.m.
  Poster #99: A Formal Security Analysis of the Tor Handshake Protocol
  Akhil Sai Kammila*, MIT PRIMES
  (1174-68-10797)
- 3:00 p.m.
  Poster #102: Interpreting Epigenetic Aging with Deep Neural Networks Using High Dimensional DNA Methylation Data
  Hannah Guan*, Basis San Antonio Shavano
  (1174-68-6832)
- 3:00 p.m.
  Poster #103: Implementation of LSTM Model in Financial Time Series Data Forecasting
  Hum Nath Bhandari, Advisor
  Ian McCallum*, Presenter
  (1174-68-9214)
- 3:00 p.m.
  Poster #104: The Power of Many: A Physarum Swarm Steiner Tree Algorithm
  Sheryl Hsu*, Valley Christian High School
  Laura P. Schaposnik, University of Illinois at Chicago
  (1174-68-8021)
- 3:00 p.m.
  Poster #105: The Transferability of the Fast Gradient Sign Attack on Quantum Neural Networks
  Vincent Li*, Western Connecticut State University
  Stacy Vazquez, Western Connecticut State University
  Xiaodi Wang, Western Connecticut State University
  Tyler Rust Wooldridge, Western Connecticut State University
  (1174-68-8666)
- 3:00 p.m.
  Poster #106: Engineering Magnet Lattices to Manipulate Guided Acoustic Waves in Plate Like Structures
  Olivia Lutterman*, Carthage College
  (1174-74-5549)
- 3:00 p.m.
  Poster #107: Predicting Startup Behavior of Heat Pipes and Vapor Chambers from a Frozen State
  George Nakayama, Stanford University
  Pratyush Potu, University of Texas at Austin
  Chloe Elena Shiff*, Brandeis University
  (1174-76-7713)
- 3:00 p.m.
  Poster #108: Visualizing the Mathematics of Quantum Computing Using Qiskit
  Nicholas Jared Forman*, St. Josephs' College, NY
  Lotachukwu Isiofia, St. Josephs' College, NY
  Sambhav Shrestha, St. Josephs' College, NY
  Angela Sutton, St. Josephs' College, NY
  (1174-81-8284)
- 3:00 p.m.
  Poster #109: A post-quantum blockchain application in M-band Wavelet and Fresnel domain: A steganography based, decentralized, distributed ledger system
  Sonok Mahapatra*, Western Connecticut State University
  (1174-81-11145)
- 3:00 p.m.
  Poster #111: Research, Analysis & Topological Structures (R.A.T.S)
  Anna Hanlon*, DeSales University
  (1174-90-10900)
- 3:00 p.m.
  Poster #112: Measuring Gerrymandering: Investigating the distributions of party ratios for districting techniques.
  Todd Lee, Elon University
  Amy Elizabeth Moore*, Elon University
  (1174-91-9162)
- 3:00 p.m.
  Poster #113: Emergence of expressed and private opinion discrepancies in online social networks under media influence
  Heather Zinn Brooks, Harvey Mudd College
  Christina Catlett*, Scripps College
  (1174-91-10564)
- 3:00 p.m.
  Poster #114: Statistical Teleodynamics Analysis of Emergent Equilibria in the Schelling Model
  Jessica Jiewei Shi*, Columbia University
  Abhishek Sivaram, Columbia University
  Venkat Venkatasubramanian, Columbia University
  (1174-91-7131)
- 3:00 p.m.
  Poster #115: Some Limiting Problems in Utility Maximization
  Nicholas Grabill*, University of Michigan
  Ling Hu, Carnegie Mellon University
  (1174-91-9733)
- 3:00 p.m.
  Poster #116: An Adaptive Hegselmann-Krause Opinion Dynamic Model
  Phousawanh Peaungvongpakdy*, Harvey Mudd College
  (1174-91-10349)
- 3:00 p.m.
  Poster #117: A Topological and Non-Euclidean Dynamical Model of Biological and Viral Membranes
  Alexander Vladimir Novakovic*, Boston University, Department of Biochemistry and Molecular Biology
  (1174-92-8466)
- 3:00 p.m.
  Poster #119: Simple stage-structured population models: An ODE approach based on reproductive potential
  Christina Edholm, Scripps College
  Scott W Greenhalgh, Siena College
  Ben Reale*, Siena College
  (1174-92-7805)
- 3:00 p.m.
  Poster #121: Image digitization and calculation of forces for osteocyte viscoelastic networks
  Madison Albert, Vanderbilt University
  Jared Barber, Indiana University-Purdue University Indianapolis
  Kausik Das*, Harvey Mudd College
  Luoding Zhu, Indiana University-Purdue University Indianapolis
  (1174-92-10506)
- 3:00 p.m.
  Poster #122: Herd Immunity Threshold in Small World Models
  James Burton Collins, University of Mary Washington
  Madeline Slunt*, University of Mary Washington
  (1174-92-7659)
- 3:00 p.m.
  Poster #123: Intergral Projection Model of the Gizzard Shad (\emph{Dorosoma cependianum}) Incorporating Winter Temperature
  Mya Austin*, Winona State University
  Avery Kanel, University of Wisconsin - La Crosse
  James Peirce, River Studies Center, La Crosse, WI
  Greg Sandland, University of Wisconsin - La Crosse
  (1174-92-8036)
- 3:00 p.m.
  Poster #124: Modeling SARS-CoV-2 to Predict its Effect on Patients with End-Stage Renal Disease (Worcester Polytechnic Institute REU in Industrial Mathematics and Statistics 2021)
  Veronica Berger, Williams College
  Olivia Keala Rae Tom*, Boston University
  Yael Yossefy, Wesleyan University
  (1174-92-10574)
- 3:00 p.m.
  Poster #125: Surviving Ragnarok: Modeling Humanity's Chance of Survival After a Major Disaster Event
  Stephen Chase Creamer*, Wofford College
  Rachel Grotheer, Wofford College
  (1174-92-9512)
- 3:00 p.m.
  Poster #126: Characterizing POTS using mathematical modeling and machine learning
  Perry Beamer, University of Maryland
  Nicole Gallegos, Boston University
  Caroline Hammond, Delaware University
  Teresa Kearon Jones*, Virginia Wesleyan University
  Mette S Olufsen, North Carolina State University
  (1174-92-9450)
- 3:00 p.m.
  Poster #127: A mathematical model of combination therapies for organ transplantation
  McKenna Kaczanowski*, Ball State University
  Vivian Nguyen, The University of Arizona
  (1174-92-11165)
- 3:00 p.m.
  Poster #128: Within-host Model of Poliovirus Control by Defective Interfering Particles and Interferon
  Leah Shaw, William \& Mary
  Wei Wang*, William \& Mary
  (1174-92-8604)
- 3:00 p.m.
  Poster #129: Improving Bounds of Hermitian-Lifted Codes with their Automorphism Group
  Eric Javier Pabon-Cancel*, University of Puerto Rico, Mayaguez
  Fernando Luis Piñero, University of Puerto Rico In Ponce
  Lesley Polanco, Hudson County Community College
  (1174-94-8346)
- 3:00 p.m.
  Poster #130: A New Decoding Algorithm for Correcting Both a Single Insertion and Single Deletion Error in Helberg codes
  Liam Gabriel Busch*, Rowan University
  Hieu D Nguyen, Rowan University
  (1174-94-8044)
- 3:00 p.m.
  Poster #131: On Good Infinite Families of Toric Codes or the Lack Thereof
  Mallory Dolorfino, Kalamazoo College
  Cordelia Horch, Occidental College
  Kelly Jabbusch, University of Michigan Dearborn
  Ryan M Martinez*, Harvey Mudd College
  (1174-94-9730)
- 3:00 p.m.
  Poster #132: Discourse Sheaves to Model Opinion Dynamics on Watts-Strogatz Networks
  David B Damiano, College of the Holy Cross
  Sarah Vermette*, College of the Holy Cross
  (1174-94-7695)
- 3:00 p.m.
  Poster #133: New Linear Codes from 2-Generator Quasi-Twisted Codes
  Dev Akre, Kenyon College
  Nuh Aydin, Kenyon College
  Matthew Jia-Wei Harrington, Kenyon College
  Saurav Pandey*, Kenyon College
  (1174-94-9039)
- 3:00 p.m.
  Poster #134: Using Persistent Homology to Analyze the Topological Signature of William Shakespeare
  Abbey Gobble*, Rhodes College
  Jiwoo Lee, Rhodes College
  (1174-62-9649)
- 3:00 p.m.
  Poster #136: Coupling of Beating Filaments at Low Reynolds Number
  Corey Beck*, Lafayette College
  (1174-92-11003)

Friday April 8, 2022, 3:00 p.m.-4:00 p.m.
AMS Directors of Graduate Studies Focus Group
Organizers:
Torina Lewis, American Mathematical Society
Bianca Viray, University of Washington

Friday April 8, 2022, 4:00 p.m.-6:00 p.m.
Professional Enhancement Program (PEP) #5: Part B From LaTeX to RMarkdown: Communication and Collaboration Tools for the Mathematical Sciences
Organizers:
Omar De La Cruz Cabrera, Kent State University

Friday April 8, 2022, 4:00 p.m.-6:00 p.m.
Professional Enhancement Program (PEP) #8: Part B Mathematical Modelling Of Real-World Infectious Disease Epidemics: An R Based Hands-On Professional Enhancement Program
Organizers:
Ashok Krishnamurthy, Mount Royal University, Calgary, Alberta, Canada

Friday April 8, 2022, 4:00 p.m.-5:00 p.m.
AMS Directors of Undergraduate Studies Focus Group
Organizers:
Thomas H Barr, American Mathematical Society
Torina Lewis, American Mathematical Society

Friday April 8, 2022, 4:30 p.m.-7:00 p.m.
AWM Workshop: Poster Presentations by Women Graduate Students
Organizers:
Irina Mitrea, Temple University
Julie Rana, Lawrence University
Radmila Sazdanovic, North Carolina State University
Janet Striuli, Fairfield University
Isabel Vogt, University of Washington
- 4:30 p.m.
  Detecting Short-Lasting Topics Using Nonnegative Tensor Decomposition
  Lara Kassab*, Colorado State University
  Alona Kryshchenko, California State University, Channel Islands
  Hanbaek Lyu, UCLA
  Denali Molitor, UCLA
  Deanna Needell, UCLA
  Elizaveta Rebrova, Princeton University
  (1174-68-5458)
- 4:30 p.m.
  Mather Classes of Schubert Varieties via Small Resolutions
  Minyoung Jeon*, The Ohio State University
  (1174-14-5645)
- 4:30 p.m.
  Gram Determinants Motivated by Knot Theory
  Rhea Palak Bakshi, George Washington University
  Dionne Ibarra*, The George Washington University
  Sujoy Mukherjee, The Ohio State University
  Jozef Henryk Przytycki, George Washington University
  (1174-57-5734)
- 4:30 p.m.
  Computational Estimation of Airway Resistance Throughout the Bronchial Tree
  Emily Heavner*, Colorado State Univeristy
  Jennifer L Mueller, Colorado State University
  (1174-10-5756)
- 4:30 p.m.
  Determination of a Strictly Convex and Non-trapping Riemannian Manifold from Partial Travel Time Data
  Ella Pavlechko*, North Carolina State University
  Teemu Saksala, North Carolina State University
  (1174-53-5874)
- 4:30 p.m.
  Hungry for Equality: Fighting Food Deserts with Optimization
  Drew Horton*, University of Colorado-Denver
  Tom Logan, University of Canterbury
  Daphne Skipper, United States Naval Academy
  Emily Speakman, University of Colorado-Denver
  (1174-90-5943)
- 4:30 p.m.
  Cheeger constant of Cartesian products of Cayley graphs arising from Generalized Dihedral Groups
  Aleyah Dawkins*, George Mason University
  (1174-05-5945)
- 4:30 p.m.
  Stablity of Some Well-known Decompositions
  Anastasiia Minenkova*, University of Connecticut
  (1174-65-6965)
- 4:30 p.m.
  On the standing waves of the Schr\"odinger equation with concentrated nonlinearity
  Abba Ramadan*, university of Kansas
  (1174-35-9209)
- 4:30 p.m.
  Inferring Dynamics of Biological Systems
  Tracey G Oellerich*, George Mason University
  (1174-65-9243)
- 4:30 p.m.
  Numerically solving polynomial systems using Khovanskii bases
  Michael Adam Burr, Clemson University
  Frank Sottile, Texas A&M University
  Elise Walker*, Texas A&M University
  (1174-14-9249)
- 4:30 p.m.
  Estimation of Airway Resistance Throughout the Bronchial Tree
  Emily Heavner*, Colorado State Univeristy
  Jennifer L Mueller, Colorado State University
  (1174-10-9501)
- 4:30 p.m.
  Central Limit Theorems for Stochastic Heat Equation
  Sefika Kuzgun*, University of Kansas
  (1174-60-10120)
- 4:30 p.m.
  Classification of Pulmonary Hypertension via Computational Modeling
  Amanda Lee Colunga*, North Carolina State University
  (1174-92-10197)
- 4:30 p.m.
  Splitting of Gromov-Witten Invariants with Toric Gluing Strata
  Yixian Wu*, University of Texas at Austin
  (1174-14-10339)
- 4:30 p.m.
  Optimal Control of Fluid Flows through Deformable Porous Media
  Lorena Bociu, NC State University
  Sarah Strikwerda*, North Carolina State University
  (1174-35-10460)
- 4:30 p.m.
  AN OPTIMAL STRATEGY FOR ROUND-TRIP PAIRS TRADING UNDER GEOMETRIC BROWNIAN MOTION
  Emily Beatrice Crawford Das*, University of Georiga
  Jingzhi Tie, University of Georgia
  Qing Zhang, University of Georgia
  (1174-60-10596)
- 4:30 p.m.
  Modelling and Analysis of Low Persistent ZIKV Dynamics with Sexual Transmission
  Chathuri Sandamali*, Texas Tech University
  (1174-92-11247)
- 4:30 p.m.
  Approximate Bayesian computation for generating a three-dimensional structured tree model of the pulmonary arterial network.
  Megan J Chambers*, North Carolina State University
  (1174-00-12170)
- 4:30 p.m.
  Dynamics of the outer automorphism group action on $\mathrm{SL}_2(\mathbb{F}_q)$- character variety of $\mathbb{Z}^r$
  Cigole Thomas*, George Mason University
  (1174-14-12199)

Friday April 8, 2022, 4:30 p.m.-6:00 p.m.
AMS DC-Based Policy & Communications Opportunities
Organizers:
Karen Saxe, American Mathematical Society
Speakers:
Allen J Stewart, AMS Congressional Fellow 2021-22
Scott Hershberger, American Mathematical Society
Joseph M Melby, Michigan State University

Friday April 8, 2022, 5:00 p.m.-6:00 p.m.
AMS Meetings and Professional Services Potential Job Opportunities and Programs
Organizers:
Thomas H Barr, American Mathematical Society
Torina Lewis, American Mathematical Society

Friday April 8, 2022, 5:30 p.m.-6:30 p.m.
SIGMAA on the Philosophy of Mathematics (POM SIGMAA) Guest Lecture
Organizers:
Bonnie Gold, Monmouth University
Kevin Iga, Pepperdine University
Jeff Buechner, Rutgers University
Trust but Verify: What Can We Know About the Reliability of a Computer-Generated Result?
Nicolas Fillion*, Simon Fraser University
(1174-03-12196)

Friday April 8, 2022, 5:30 p.m.-7:30 p.m.
Association for Women in Mathematics Business Meeting, Reception and Awards Presentation
Organizers:
Darla Kremer, Association For Women In Mathematics

Friday April 8, 2022, 6:00 p.m.-7:00 p.m.
Mathematically Bent Theater Performed by Colin Adams and the Mobiusbandaid Players.
Organizers:
Colin Adams, Williams College
Panelists:
Liza J Jacoby, Williams College
Anup Poudel, University of Iowa
Satyan L. Devadoss, University of San Diego
Susan Loepp, Williams College
Andrea Young, Ripon College, Wisconsin

Friday April 8, 2022, 6:00 p.m.-7:30 p.m.
Panel Discussion on New Horizons: Exploring the possibilities and benefits of study abroad programs post-pandemic
Organizers:
Kathryn Clancy, CIMAT
Panelists:
Ran Libeskind-Hadas, Aquincum Institute of Technology
Kristina Cole Garrett, Budapest Semesters in Mathematics
Ryota Matsuura, Budapest Semesters In Mathematics Education
Rogelio Ramos Ramos Quiroga, CIMAT

Friday April 8, 2022, 6:00 p.m.-8:00 p.m.
Spectra Reception for LGBTQ+ Mathematicians
Organizers:
Douglas Lind, Spectra

Saturday April 9, 2022

Saturday April 9, 2022, 7:30 a.m.-5:00 p.m.
Information Room
Organizers:
Penny Pina, American Mathematical Society
Christina Santos, American Mathematical Society
Heather Butler, American Mathematical Society
Melissa Colton, American Mathematical Society
Lori Melucci, American Mathematical Society
Jennifer Pitt, American Mathematical Society

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AAAS Special Session on Stochastic Processes on Networks, II
Organizers:
Kavita Ramanan, Brown University
Oanh Nguyen, Brown University
- 8:00 a.m.
  Sampling from Potts on random graphs via random-cluster dynamics
  Reza Gheissari*, UC Berkeley
  (1174-60-7271)
- 9:00 a.m.
  Marginal Distributions of Interacting Particle Systems on Unimodular Galton-Watson Trees
  Ankan Ganguly*, Brown University
  Kavita Ramanan, Brown University
  (1174-60-10346)
- 10:00 a.m.
  Opinion dynamics on random digraphs
  Nicolas Fraiman, University of North Carolina at Chapel Hill
  Tzu-Chi Lin, University of North Carolina at Chapel Hill
  Mariana Olvera-Cravioto*, University of North Carolina at Chapel Hill
  (1174-60-7453)
- 11:00 a.m.
  Discussion led by Evita Nestoridi (Princeton University)

Saturday April 9, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on Advances in Operator Algebras, II
Organizers:
Rolando de Santiago, Purdue University
Adam Hanley Fuller, Ohio University
Pieter Spaas, UCLA
Lara Ismert, Embry-Riddle Aeronautical University
- 8:00 a.m.
  Covariant Stone-von Neumann Theorems
  John Quigg*, Arizona State University
  (1174-46-6960)
- 8:30 a.m.
  The Quantum Cuntz-Krieger Algebra and Edge Correspondence of a Quantum Graph
  Michael Paul Brannan, University of Waterloo
  Mitch Hamidi*, Embry-Riddle Aeronautical University
  Lara Ismert, Embry-Riddle Aeronautical University
  Brent Andrew Nelson, Michigan State University
  Mateusz Wasilewski, KU Leuven
  (1174-46-8246)
- 9:00 a.m.
  The Spectral Propinquity, the Stretched Sierpinski Gasket, and other Almost Piecewise $C^1$-Fractal Curves
  Therese Landry*, University of California, Riverside
  Michel L Lapidus, University of California Riverside/AMS Associate Secretary
  (1174-46-9813)
- 9:30 a.m.
  The Podle{\'s} spheres converge to the sphere
  Konrad Aguilar*, Pomona College
  Jens Kaad, University of Southern Denmark
  David Kyed, University of Southern Denmark
  (1174-46-8103)
- 10:00 a.m.
  Property (T) and strong 1-boundedness for von Neumann algebras
  Benjamin Richard Hayes*, University of Virginia
  David Jekel, University of California, San Diego
  Srivatsav Kunnawalkam Elayavalli, Vanderbilt University
  (1174-46-8098)
- 10:30 a.m.
  Von Neumann equivalence and weak forms of amenability
  Ishan Ishan*, Vanderbilt University
  (1174-46-7841)
- 11:00 a.m.
  On fundamental group of type $\rm II_1$ factors
  Krishnendu Khan*, The University of Iowa
  (1174-47-9149)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Combinatorial Approaches to Topological Structures and Applications
Organizers:
Emilie Ann Hogan Purvine, Pacific Northwest National Laboratory
Cliff Joslyn, Pacific Northwest National Laboratory
- 8:00 a.m.
  Synchronization in hypergraphs
  Sabina Adhikari, University of Colorado at Boulder
  Juan G Restrepo*, University of Colorado Boulder
  (1174-37-10985)
- 8:30 a.m.
  Dynamic State Detection Using Persistent Homology of Complex Networks
  Firas Khasawneh, Michigan State University
  Elizabeth Munch, Michigan State University
  Audun Daniel Myers*, Michigan State University
  (1174-55-10614)
- 9:00 a.m.
  Hypergraph dynamics: assortativity and the expansion eigenvalue
  Nicholas W Landry*, University of Colorado Boulder
  Juan G Restrepo, University of Colorado Boulder
  (1174-05-7524)
- 9:30 a.m.
  Some applications of path homology
  Steve Huntsman*, independent
  (1174-55-5400)
- 10:00 a.m.
  Injective Resolutions of Cellular Sheaves
  Adam Brown*, Institute of Science and Technology Austria
  Ondrej Draganov, Institute of Science and Technology Austria
  (1174-55-10419)
- 10:30 a.m.
  The homotopy type of the Morse complex for some collections of trees
  Connor Donovan, Ursinus College
  Maxwell Lin, University of California Berkeley
  Nicholas Scoville*, Ursinus College
  (1174-57-6838)
- 11:00 a.m.
  Geometry-Aware Merge Tree Comparisons: Challenges and Opportunities
  Bei Wang*, University of Utah
  (1174-55-9901)
- 11:30 a.m.
  Break

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Current Advances in Computational Biomedicine
Organizers:
Dr. Nek Valous, National Center for Tumor Diseases Heidelberg, German Cancer Research Center, Heidelberg, Germany
Viviana I. Risca, Rockefeller University
Heiko Enderling, H. Lee Moffitt Cancer Center \& Research Institute
Niels Halama, German Cancer Research Center
- 8:00 a.m.
  Controlling epidemics through optimal allocation of test kits and vaccine doses across networks
  Lucas Boettcher, Frankfurt School of Finance and Management
  Tom Chou, University of California at Los Angeles
  Mingtao Xia*, Dept. of Mathematics, UCLA
  (1174-92-9335)
- 8:30 a.m.
  Estimation of Airway Resistance Throughout the Bronchial Tree using an Inverse Problem and an Asymmetric Multi-Compartment Lung Model
  Emily Heavner*, Colorado State Univeristy
  Jennifer L Mueller, Colorado State University
  (1174-10-5591)
- 9:00 a.m.
  The innate immune response to respiratory fungal pathogens: A multi-scale modeling approach
  Bandita Adhikari, University of Pennsylvania
  Adam Knapp, University of Florida
  Reinhard C. Laubenbacher*, University of Florida
  Borna Mehrad, University of Florida
  Henrique AL Ribeiro, University of Florida
  William Schroeder, Kitware Inc
  Yogesh Scindia, University of Florida
  Luis Sordo Vieira, University of Florida
  Matthew Wheeler, University of Florida
  (1174-92-6280)
- 9:30 a.m.
  Qualitative analysis of lysosomal motion as a function of intracellular region
  Keisha Cook*, Clemson University
  Scott McKinley, Clemson University
  (1174-92-10584)
- 10:00 a.m.
  Determining optimal transmission investment of malaria through re-analysis of human infection data
  Lauren M Childs*, Virginia Tech
  Megan A Greischar, Cornell University
  (1174-92-7206)
- 10:30 a.m.
  Agent-based modeling and topological techniques for zebrafish patterns
  Alexandria Volkening*, Purdue University
  (1174-92-5513)
- 11:00 a.m.
  Mathematical modeling of the gut-bone axis and implications of butyrate treatment on osteoimmunology
  Carley V. Cook, University at Buffalo, The State University of New York
  Ashlee N. Ford Versypt*, University at Buffalo, The State University of New York
  Mohammad Aminul Islam, University at Buffalo, The State University of New York
  Brenda J. Smith, Oklahoma State University
  (1174-92-8344)
- 11:30 a.m.
  Data-driven discovery of interacting particle system using Gaussian processe
  Jinchao Feng, JHU
  Yunxiang Ren, Harvard University
  Sui Tang*, UCSB
  (1174-62-9117)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Early Career Number Theory Research with Combinatorics, Modular Forms, and Basic Hypergeometric Series
Organizers:
Ali Kemal Uncu, University of Bath
Christopher Jennings-Shaffer, University of Denver
- 8:00 a.m.
  A Stanley-Elder Type Relationship for Overpartitions
  Thomas Morrill*, Trine University
  (1174-11-8963)
- 8:30 a.m.
  Rank and Crank partition congruences and quasi-modular forms.
  Frank G. Garvan, University of Florida
  John W Streese*, Univ of Florida
  (1174-11-7284)
- 9:00 a.m.
  Break
- 9:30 a.m.
  Extending Support in calculating the $n^{\text{th}}$ moment of the $1$-level density of low lying zeroes of orthogonal families of $L$-functions
  Justine Dell, Haverford College
  Simran Khunger*, Carnegie Mellon University
  Steven Joel Miller, Williams College
  Alicia G. Smith Reina, William College
  Alexander Shashkov, Williams College
  Stephen Willis, Williams College
  Yingzi Yang, University of Michigan
  (1174-11-10399)
- 10:00 a.m.
  MacMahon Partition Analysis: a discrete approach to broken stick problems
  William Verreault*, Université Laval
  (1174-05-7115)
- 10:30 a.m.
  The Unimodality of Gaussian polynomials $N+m\brack m$ for a few small values of $m$.
  Brandt Kronholm*, University of Texas - Rio Grande Valley
  (1174-11-8690)
- 11:00 a.m.
  Generalizations of the Alder-Andrews Theorem in Partition Theory
  Adriana L Duncan, University of Texas at Austin
  Simran Khunger, Carnegie Mellon University
  Holly Swisher*, Oregon State University
  Ryan Kenichi Tamura, University of California, Berkeley
  (1174-11-5992)
- 11:30 a.m.
  Nahm-type sums with double poles
  Shashank Kanade*, University of Denver
  Antun Milas, SUNY at Albany
  Matthew C Russell, Rutgers University
  (1174-11-6413)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Knots, Links, 3-manifolds,... and 4-manifolds, III
Organizers:
Carolyn Otto, University of Wisconsin-Eau Claire
Christopher W. Davis, University of Wisconsin
Shelly Harvey, Rice University
- 8:00 a.m.
  Moves relating C-complexes for links
  Christopher William Davis, University Of Wisconsin - Eau Claire
  Taylor E Martin*, Sam Houston State University
  Carolyn Otto, University of Wisconsin-Eau Claire
  (1174-57-9137)
- 8:30 a.m.
  Integrality for hyperbolic knots and links in $S^3$.
  Nicholas Rouse*, Rice University
  (1174-57-8708)
- 9:00 a.m.
  Ribbon knots and symmetric unions
  Feride Ceren Kose*, The University of Texas At Austin
  (1174-57-9197)
- 9:30 a.m.
  $d$-invariants of double branched covers of links
  Biji Wong*, Max Planck Institute For Mathematics
  (1174-57-10242)
- 10:00 a.m.
  Integral Grid Homology for Links in Lens Spaces
  Samuel Tripp*, Dartmouth College
  (1174-57-9157)
- 10:30 a.m.
  Sutured Floer Homology of Handlebodies
  Vinicius Ambrosi*, Indiana University
  (1174-57-10040)
- 11:00 a.m.
  Fractional Dehn twists and left-orders on mapping class groups
  Diana Hubbard, Brooklyn College
  Hannah Turner*, Georgia Institute of Technology
  (1174-57-8808)
- 11:30 a.m.
  Cabling of knots in overtwisted manifolds
  Rima Chatterjee*, University of Cologne
  John B Etnyre, Georgia Institute of Technology
  Hyunki Min, MIT
  Anubhav Mukherjee, Georgia Institute of Technology
  (1174-57-7560)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Mathematical Modeling of Population Dynamics Across Scales: From Immuno-epidemiology to Multilevel Selection
Organizers:
Daniel Brendan Cooney, University of Pennsylvania
Chadi M Saad-Roy, Princeton University
- 8:00 a.m.
  Modelling Immunity
  Jane M Heffernan*, York University
  (1174-92-9241)
- 8:30 a.m.
  The evolution of an asymptomatic infectious stage: analyses of simple evolutionary-epidemiological models
  Chadi M Saad-Roy*, Princeton University
  (1174-92-10494)
- 9:00 a.m.
  Immuno-epidemiological Model of HIV and Opioids
  Churni Gupta, University of Montreal
  Maia Nenkova Martcheva*, University of Florida
  Necibe Tuncer, Florida Atlantic University
  (1174-92-8467)
- 9:30 a.m.
  Multiscale Modeling of Prion Aggregate Dynamics in Yeast
  Mikahl Banwarth-Kuhn*, UC MERCED
  Fabian Santiago, University of Arizona
  Suzanne Sindi, University of California Merced
  (1174-92-10229)
- 10:00 a.m.
  The effect of harvesting adults on the evolution of reproduction age via density dependent juvenile mortality
  Junling Ma*, University of Victoria
  (1174-92-8148)
- 10:30 a.m.
  A hybrid stochastic-deterministic approach to explore multiple infection and evolution in HIV
  Natalia Komarova, UCI
  Jesse Kreger*, University of California, Irvine
  Dominik Wodarz, UCI
  (1174-92-7102)
- 11:00 a.m.
  Long-time behaviors of stochastic reaction networks
  Wai-Tong Fan*, Indiana University
  (1174-60-8818)
- 11:30 a.m.
  Mathematical modeling of CAR T-cell therapy
  Ivana Bozic*, University of Washington
  (1174-92-9909)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Mathematics and the Arts, III
Organizers:
Doug Norton, Villanova University
Anil Venkatesh, Adelphi University
Karl Kattchee, University of Wisconsin-La Crosse
- 8:00 a.m.
  Braids and braided nets from distance functions, overlap rules, and conformal maps
  Ian Robert Sammis*, YouTube
  (1174-10-8209)
- 8:30 a.m.
  CubeHarmonic: when the Rubik's cube becomes a musical instrument
  Maria C. Mannone*, Department of Mathematics and Computer Science, University of Palermo; European Centre for Living Technology, Ca' Foscari University of Venice
  (1174-05-7291)
- 9:00 a.m.
  Break
- 9:30 a.m.
  Poetry of Matematical Definitions
  Rachel Yovel*, Lecturer in the Hebrew University
  (1174-10-9963)
- 10:00 a.m.
  Modeling Hexastix: Creativity with Non-intersecting Cylinder Arrangements
  Anduriel Widmark*, Anduriel Studios
  (1174-10-10365)
- 10:30 a.m.
  Symmetric Designs of Mirror Curves Inspired by African Sona
  Darrah P Chavey*, Beloit College
  (1174-00-11242)
- 11:00 a.m.
  Break
- 11:30 a.m.
  Visual Representations of Natural Numbers using Geometric Patterns
  David A Reimann*, Albion College
  (1174-00-7234)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Mathematics Through the Informational Lens
Organizers:
Chid Apte, IBM Research
Chai Wah Wu, IBM T. J. Watson Research Center
Rachel Bellamy, IBM Research
Charles H Bennett, IBM Research
Kenneth Clarkson, IBM Research
John Cohn, IBM Research
Payel Das, IBM Research
Lior Horesh, IBM Research
Jon Lenchner, IBM Research
JR Rao, IBM Research
John Smolin, IBM Research
Mark S Squillante, IBM Research
Yuhai Tu, IBM Research
- 8:00 a.m.
  The Value of Errors in Proofs: a fascinating journey from Turing's seminal 1936 R RE to the 2020 breakthrough of MIP* = RE
  Avi Wigderson*, Institute for Advanced Study, Princeton, NJ
  (1174-68-6926)
- 8:30 a.m.
  Loops and windings in animal's trail
  Yuliy M Baryshnikov*, University of Illinois
  (1174-92-8241)
- 9:00 a.m.
  Computational Complexity through the Informational Lens: A Glimpse into Descriptive Complexity via a Game that Characterizes the Number of Quantifiers Needed to Express a Property in First Order Logic
  Jonathan Lenchner*, IBM T.J. Watson Research Center
  (1174-03-8739)
- 9:30 a.m.
  Examples of polynomial time approximation of topological entropy and Gibbs free energy
  Brian Harry Marcus*, UBC, Vancouver
  (1174-37-5687)
- 10:00 a.m.
  TRAJECTORIAL APPROACH TO ENTROPIC GRADIENT FLOWS FOR CONSERVATIVE DIFFUSIONS
  Ioannis Karatzas*, Columbia University
  (1174-60-6048)
- 10:30 a.m.
  Fourier methods for some problems in the theory of computing
  Gil Kalai*, Hebrew University of Jerusalem
  (1174-42-11259)
- 11:00 a.m.
  Panel Discussion

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Modular Forms and Combinatorics
Organizers:
Ian Wagner, Vanderbilt University
Robert Peter Schneider, University of Georgia
Larry Rolen, Vanderbilt University
Madeline Locus Dawsey, University of Texas at Tyler
- 8:00 a.m.
  Schmidt Type partitions and modular forms
  George E Andrews*, Pennsylvania State University
  (1174-11-5736)
- 8:30 a.m.
  On the Number of 2-Hooks and 3-Hooks of Integer Partitions
  Eleanor McSpirit*, University of Virginia
  Kristen Scheckelhoff, University of Virginia
  (1174-11-8602)
- 9:00 a.m.
  Almost Partition Identities
  George E Andrews, Pennsylvania State University
  Cristina Maria Ballantine*, College of the Holy Cross
  (1174-11-6897)
- 9:30 a.m.
  Partitions into primes in arithmetic progressions
  Amita Malik*, Max Planck Institute, Bonn
  (1174-11-7813)
- 10:00 a.m.
  Scarcity of congruences for the partition function
  Scott Ahlgren, University of Illinois at Urbana-Champaign
  Olivia Beckwith*, Tulane University
  Martin Raum, Chalmers Technical University
  (1174-11-9152)
- 10:30 a.m.
  Computing Partition Identities Arising From Generalized Eta Quotients
  Nicolas Allen Smoot*, Research Institute for Symbolic Computation, JKU Linz
  (1174-11-8997)
- 11:00 a.m.
  Asymtotics for coeffcients of twisted eta-products and applications to sign changes in integer partitions
  Walter Bridges*, University of Cologne
  (1174-05-8235)
- 11:30 a.m.
  Overpartition analogues for the generalized Rogers-Ramanujan identities
  Ae Ja Yee*, Pennsylvania State University
  (1174-11-8821)

Saturday April 9, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on Presenting Research Mathematics Through Visual Storytelling: Slides Without Words and Equations, II
Organizers:
Justin O' Connor, Colorado State University
Henry Adams, Colorado State University
Brittany Story, Colorado State University
Kyle Salois, Colorado State University
Ciera Street, Colorado State University
- 8:00 a.m.
  Schubert curves and other intersections in Grassmannians
  Maria Monks Gillespie*, Colorado State University
  Jake Levinson, Simon Fraser University
  (1174-05-7343)
- 8:30 a.m.
  The combinatorial PT-DT correspondence
  Helen Jenne, Unaffiliated
  Gautam Webb, University of Oregon
  Benjamin J Young*, University of Oregon
  (1174-05-10434)
- 9:00 a.m.
  From donuts and coffee cups to owls and more!
  Barbara A. Shipman*, University of Texas at Arlington
  Elizabeth R. Stephenson, IST Austria
  (1174-54-8249)
- 9:30 a.m.
  When Diagrams Don't Quite Commute: Quantifying Approximate Invariance and Equivariance in Machine Learning Models
  Tim Doster, Pacific Northwest National Lab
  Tegan Emerson, Pacific Northwest National Laboratory
  Grayson Jorgenson, Pacific Northwest National Laboratory
  Henry Kvinge*, Pacific Northwest National Laboratory
  Scott Vasquez, Pacific Northwest National Laboratory
  (1174-20-9400)
- 10:00 a.m.
  Break
- 10:30 a.m.
  Shining a Light on the Menger Sponge
  Maxwell David Auerbach, Emory University
  Ethan J Berkove*, Lafayette College
  Adam Hodapp, University of Minnesota
  Derek Smith, Lafayette College
  Rebecca Whitman, UC Berkeley
  (1174-28-8800)
- 11:00 a.m.
  Intersection graphs of convex sub-polygons of a polygon, a story in pictures
  Caroline Daugherty, MIT
  Joshua D. Laison*, Willamette University
  Rebecca Robinson, University of Colorado Denver
  Kyle Salois, Colorado State University
  (1174-05-8613)

Saturday April 9, 2022, 8:00 a.m.-11:00 a.m.
AMS Special Session on Scalar Curvature and Convergence
Organizers:
Brian Daniel Allen, University of Hartford
Raquel Perales, Universidad Nacional Autonoma de Mexico
Lan-Hsuan Huang, University of Connecticut
- 8:00 a.m.
  Positive scalar curvature on noncompact manifolds
  Ryan Christopher Unger*, Princeton University
  (1174-49-10048)
- 9:00 a.m.
  If Ricci is bounded below, then mass is in control
  Demetre Kazaras*, Duke University
  (1174-53-6094)
- 10:00 a.m.
  Capacity, intrinsic flat convergence, and connections with scalar curvature
  Jeffrey Jauregui*, Union College
  (1174-49-6039)

Saturday April 9, 2022, 8:00 a.m.-11:30 a.m.
AMS Special Session on The Teaching and Learning of Undergraduate Ordinary Differential Equations, II
Organizers:
Viktoria Savatorova, Central Connecticut State University
Chris Goodrich, The University of New South Wales
Itai Seggev, Wolfram Research
Beverly H West, Cornell University
- 8:00 a.m.
  Approximate Solutions for Differential Equations: Past, Present, and Future
  Douglas B Meade*, University of South Carolina
  (1174-34-10610)
- 8:30 a.m.
  Using Insightmaker and Other Modeling Visualization Software in an Undergraduate ODE's Course.
  Erich McAlister*, Fort Lewis College
  (1174-97-9138)
- 9:00 a.m.
  The immune response to cancer: a great way to teach differential equations by example.
  Ami Radunskaya*, Pomona College
  (1174-34-11038)
- 9:30 a.m.
  Modeling nonlinear oscillations in the plane: from Van der Pol oscillator to mathematics of heartbeat and nerve impulse transmission
  Viktoria Savatorova*, Central Connecticut State University
  (1174-34-5423)
- 10:00 a.m.
  Giving Students Control ...
  Michael C Barg*, Niagara University
  (1174-10-10803)
- 10:30 a.m.
  Modeling Aircraft Takeoffs
  Catherine Elizabeth Cavagnaro*, Sewanee: The University of the South
  (1174-34-10882)
- 11:00 a.m.
  Reflections on Differential Equations Education - Pandemic Edition
  Scott A Strong*, Colorado School of Mines
  (1174-10-11167)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Topics in Extremal Combinatorics II
Organizers:
Cory Palmer, University of Montana
Amites Sarkar, Western Washington University
- 8:00 a.m.
  A Sharp Bound on the number of Independent Transversals
  Jake Ruotolo*, University of Central Florida
  Kevin Wang, Grinnell College
  Fan Wei, Princeton University
  (1174-05-10886)
- 8:30 a.m.
  A generalized Caccetta-Haggkvist conjecture
  Shira Zerbib*, Iowa State University
  (1174-05-9068)
- 9:00 a.m.
  Euclidean Ramsey theory over finite fields
  Hans Parshall*, Western Washington University
  (1174-52-9089)
- 9:30 a.m.
  Break
- 10:00 a.m.
  Restricted matchings in Tur\'{a}n graphs
  Daniel Johnston, Skidmore College
  P Mark Kayll*, University of Montana
  Cory Palmer, University of Montana
  (1174-05-9374)
- 10:30 a.m.
  Paths of Length Three are $K_{r+1}$-Tur\'an-Good
  Kyle Murphy, Dakota State University
  Jd Nir*, University of Manitoba
  (1174-05-9424)
- 11:00 a.m.
  Minimum positive co-degree problems for $3$-graphs
  Anastasia Halfpap*, University of Montana
  Nathan Lemons, Los Alamos National Laboratory
  Cory Palmer, University of Montana
  (1174-05-10161)
- 11:30 a.m.
  Maximum size intersecting families of bounded minimum positive co-degree
  Jozsef Balogh, Univerisity of Illinois at Urbana-Champaign
  Nathan Lemons*, Los Alamos National Laboratory
  Cory Palmer, University of Montana
  (1174-05-10525)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
AMS-SIAM Special Session on Research in Mathematics by Undergraduates and Students in Post-baccalaureate Programs, III
Organizers:
Darren A. Narayan, Rochester Institute of Technology
Christopher O’Neil, San Diego State University
Khang Tran, California State University, Fresno
Mark Daniel Ward, Purdue University
John C. Wierman, Johns Hopkins University
- 8:00 a.m.
  Simulating the Random Cluster Model
  Tolson Hallauer Bell*, Georgia Institute of Technology
  Clayton Mizgerd, Williams College
  Melita F Wiles, The College of Wooster
  (1174-82-7089)
- 8:30 a.m.
  Spanning Forest Probabilities on Path Graphs and Other Families of Graphs
  Zhanar Berikkyzy, Fairfield University
  Jonathan Figuero-Reyes, Baruch College
  Natalie Jean-Michel, Williams College
  Miles Mena*, Lewis University
  Isabel Trindade, Yale University
  Liyang Zhang, Fairfield University
  (1174-05-7698)
- 9:00 a.m.
  Spanning tree building process on families of graphs
  Zhanar Berikkyzy, Fairfield University
  Jonathan Figueroa Reyes*, Baruch College
  Natalie Jean-Michel, Williams College
  Miles Mena, Lewis University
  Isabel Trindade, Yale University
  Liyang Zhang, Fairfield University
  (1174-05-11278)
- 9:30 a.m.
  The Application of Probabilistic Greed to Predicting Market Trends with Q-Learning
  Jacob Lee Ballington*, Francis Marion University
  Gregory Dungan, Francis Marion University
  (1174-68-11013)
- 10:00 a.m.
  Knots and Permutations
  Ben Bruncati, Smith College
  Mariem Snoussi, Smith College
  Page Wilson*, Smith College
  (1174-57-11080)
- 10:30 a.m.
  The Dihedral Genus of p-Colorable Knots
  Kate Bernklau Halvor, Smith College
  Hannah Gong, Smith College
  Annika Gonzalez-Zugasti, Smith College
  Anna Lowery, Smith College
  Stephanie Oh*, Smith College
  (1174-57-10696)
- 11:00 a.m.
  Using Mathematical Modeling to Explore the Genealogy of Written Text
  Emarie De LA Nuez*, Smith College
  Raina Okonogi-Neth, Smith College
  Annabel Yim, Smith College
  (1174-05-10884)
- 11:30 a.m.
  Springer fibers and webs
  Aviv Bernstein Livne, Smith College
  Emily Hafken, Smith College
  Sohyeon Jung*, Smith College
  Veronica Lang, Smith College
  Risa Vandergrift, Smith College
  (1174-05-11219)

Saturday April 9, 2022, 8:00 a.m.-12:00 p.m.
ILAS Special Session on The Interplay of Matrix Analysis and Operator Theory, III
Organizers:
Kelly Bickel, Bucknell University
Ryan K. Tully-Doyle, Cal Poly SLO
Meredith Sargent, University of Arkansas
Hugo Jan Woerdeman, Drexel University
- 8:00 a.m.
  The matricial subnormal completion problem
  David Kimsey*, Newcastle University
  (1174-47-7459)
- 8:30 a.m.
  A solution of the truncated multidimensional matrix-valued moment problem
  David Kimsey, Newcastle University
  Matina Trachana*, Newcastle University
  (1174-47-7081)
- 9:00 a.m.
  Kippenhahn curves and numerical ranges of some structured matrices
  I. M Spitkovsky*, NYUAD
  (1174-15-6871)
- 9:30 a.m.
  Free functions preserving certain partial orders of operators
  Miklós Pálfia*, Corvinus University of Budapest
  (1174-32-7519)
- 10:00 a.m.
  Noncommutative rational functions in the row ball
  Michael T. Jury*, University of Florida
  Robert T.W. Martin, University of Manitoba
  Eli Shamovich, Ben-Gurion University of the Negev
  (1174-47-7404)
- 10:30 a.m.
  An F. and M. Riesz Theorem for the Free Disc Algebra
  Raphael Clouatre, University of Manitoba
  Robert T.W. Martin, University of Manitoba
  Edward John Timko*, Georgia Institute of Technology
  (1174-47-7006)
- 11:00 a.m.
  Non-commutative rational Clark measures
  Michael T. Jury, University of Florida
  Robert T.W. Martin*, University of Manitoba
  Eli Shamovich, Ben-Gurion University of the Negev
  (1174-47-7396)
- 11:30 a.m.
  Dynamics of low-degree rational inner skew-products on $\mathbb{T}^2$
  Alan Albert Sola, Stockholm University, Sweden
  Ryan K. Tully-Doyle*, Cal Poly SLO
  (1174-37-6865)

Saturday April 9, 2022, 8:00 a.m.-11:30 a.m.
Society for Industrial and Applied Mathematics Special Session on SIAM Minisymposium on Advancing Racial Equity in Applied Mathematics
Organizers:
Ron Buckmire, Occidental College
Padmanabhan Seshaiyer, George Mason University
Suzanne Sindi, University of California Merced
- 8:00 a.m.
  Using place-based education to attract students and promote equity in applied mathematics
  Kamuela E. Yong*, University of Hawaii West Oahu
  (1174-97-8759)
- 8:30 a.m.
  Deconstructing Whiteness and Bias in Applied Mathematics Classrooms
  Mario Banuelos*, California State University, Fresno
  (1174-97-9100)
- 9:00 a.m.
  Through the Looking glass: Self-Reflections on Effective DEI Work from a Year + of Trying
  Suzanne Sindi*, University of California Merced
  (1174-10-9397)
- 9:30 a.m.
  Building an Antiracist Curriculum for Fostering Socially Relevant and Inclusive Applied Mathematics
  Padmanabhan Seshaiyer*, George Mason University
  (1174-97-9414)
- 10:00 a.m.
  A Retrospective Look at MSRI's 2021 Math and Racial Justice Workshop
  Caleb Ashley, Boston College
  Ron Buckmire*, Occidental College
  Duane A. Cooper, Morehouse College
  Monica C Jackson, American University
  Omayra Ortega, Sonoma State University
  Robin T Wilson, Cal Poly Pomona
  (1174-10-10338)
- 10:30 a.m.
  Creating flourishing spaces: doing mathematics in and out of our comfort zones.
  Ami Radunskaya*, Pomona College
  (1174-10-11063)
- 11:00 a.m.
  INTERACTIVE SESSION: Justice, Equity, Diversity, and Inclusion in the Applied Mathematics Community
  Ron Buckmire*, Occidental College
  Padmanabhan Seshaiyer, George Mason University
  Suzanne Sindi, University of California Merced
  (1174-10-10578)

Saturday April 9, 2022, 8:00 a.m.-11:30 a.m.
AMS Contributed Paper Session on Applications of Mathematics
Officials:
Tong Wu, University of Texas at San Antonio
Organizers:
Georgia Benkart, University of Wisconsin-Madison
- 8:00 a.m.
  A PDE Model for Janus-Particle Swarming
  Scott McCalla, Montana State University
  Griffin Smith*, Montana State University
  Nathan Stouffer, Montana State University
  Dominique Patrice Zosso, Montana State University
  (1174-70-5796)
- 8:15 a.m.
  Modeling Shallow Water Flows through Solid Obstacles with Windows
  Tong Wu*, University of Texas at San Antonio
  (1174-76-8128)
- 8:30 a.m.
  Predicting Startup Behavior of Heat Pipes and Vapor Chambers from the Frozen State
  George Nakayama, Stanford University
  Pratyush Potu, University of Texas at Austin
  Jessica Radford, Temple University
  Chloe Elena Shiff*, Brandeis University
  (1174-76-7722)
- 8:45 a.m.
  Break
- 9:00 a.m.
  Higher Temporal Accuracy for LES-C Turbulent Models
  Yassaya Batugedara*, Michigan Technological University
  Alexander Labovsky, Michigan Technological University
  Kyle J Schwiebert, Michigan Technological University
  (1174-76-11748)
- 9:15 a.m.
  Break
- 9:45 a.m.
  To Study the Bianchi type V Cosmological Model with Quadratic Equation of State in Modified theory of gravity
  Reena Tandon*, LOVELY PROFESSIONAL UNIVERSITY
  (1174-10-11298)
- 10:00 a.m.
  Analysis of fuzzy queues by using pentagonal fuzzy number
  Gurcharan Singh Buttar*, Department of Mathematics, Chandigarh University, Mohali
  (1174-10-11293)
- 10:15 a.m.
  Modeling Laser Propagation: Turbulent Atmosphere Simulation
  Hannah Lynne Ball*, United States Military Academy
  Paul Goethals, United States Military Academy
  Vic Trujillo, United States Military Academy
  (1174-00-7576)
- 10:30 a.m.
  Bootstrap Confidence Intervals for the Mean of Zero-Inflated Population Having a Non-Zero Component with Normal Distribution
  Khyam Paneru*, The University of Tampa
  (1174-62-10656)
- 10:45 a.m.
  Efficient Algorithms for Parallel Bi-core Decomposition
  Yihao Huang, Phillips Academy Andover
  Claire Anne Wang*, Phillips Academy Andover
  (1174-68-10752)
- 11:00 a.m.
  Supersaturated designs for $N=10$.
  Kouakou Francois Domagni*, AMS
  (1174-15-11073)
- 11:15 a.m.
  Classifying 2-Dimensional Real Algebraically Defined Graphs by Diameter
  Brian Kronenthal, Kutztown University
  Joe Miller, University of Wisconsin-Madison
  Alex Nash*, Dickinson College
  Jacob Roeder, Trine University
  Hani Samamah, University of Florida
  Tony Wing Hong Wong, Kutztown University of Pennsylvania
  (1174-14-10956)

Saturday April 9, 2022, 8:00 a.m.-10:45 a.m.
AMS Contributed Paper Session on Sequences, Series, Sums and Approximations
Session Chairs:
Maiko Arichi, Lincoln University
- 8:00 a.m.
  CANCELLED: A mathematical model of circadian rhythms and dopamine
  Ruby Kim*, Duke University
  (1174-92-10397)
- 8:15 a.m.
  DIRECT MATHEMATICAL METHOD FOR REAL-TIME ISCHEMIC DETECTION FROM ELECTROCARDIOGRAMS USING THE DISCRETE HERMITE TRANSFORM
  Maiko Arichi*, Lincoln University
  (1174-92-9592)
- 8:30 a.m.
  Synchronization of Electrically Coupled Neurons
  Jennifer Crodelle, Middlebury College
  Bryan Currie*, Middlebury College
  (1174-92-9294)
- 8:45 a.m.
  Optimization of Molecular Space Modeling using Symmetric Wavelet Transforms
  Ian Murdock*, Western Connecticut State University
  (1174-92-8305)
- 9:00 a.m.
  Break
- 9:15 a.m.
  Break
- 9:30 a.m.
  Break
- 10:00 a.m.
  A mathematical model of inflammation for a continuous infusion of endotoxin
  Mette S Olufsen, North Carolina State University
  Kristen A Windoloski*, North Carolina State University
  (1174-92-9291)
- 10:15 a.m.
  Coefficient Inverse Problem in a Stochastic Partial Differential Equation
  Yidan Yang*, Rochester Institute of Technology
  (1174-35-5944)

Saturday April 9, 2022, 8:00 a.m.-9:30 a.m.
AMS Committee on Meetings and Conferences Panel Holding AMS Meetings and Conferences in Localities with Discriminatory Practices
Organizers:
Emma Previato, Boston University
Panelists:
Juliette Emmy Bruce, University of California, Berkeley
Edray Goins, Pomona College
Kasso A. Okoudjou, Tufts University
Moderators:
Lourdes Juan, Texas Tech University

Saturday April 9, 2022, 8:30 a.m.-11:30 a.m.
AMS Special Session on Little School Dynamics: Cool Research at Primarily Undergraduate Institutions
Organizers:
Kimberly Ayers, Cal State San Marcos
Han Li, Wesleyan University
David M. McClendon, Ferris State University
Andy Parrish, Eastern Illinois University
Ami Radunskaya, Pomona College
- 8:30 a.m.
  Modeling Uncertainty in Ecological Federalism
  Ben G Fitzpatrick*, Loyola Marymount University
  (1174-91-9151)
- 9:00 a.m.
  Skateboard Tricks and Topological Flips
  Gabriel Martins*, California State University, Sacramento
  (1174-70-9940)
- 9:30 a.m.
  Boats and Stars and Kites and Darts, Oh My!
  David Damanik, Rice University
  Mark Embree, Virginia Tech
  Jacob D. Fillman, Texas State University
  May Mei*, Denison University
  (1174-37-7850)
- 10:00 a.m.
  From Fibonacci-like words to Iterated Function Systems and Hausdorff Dimension
  Benjamin Steinhurst*, McDaniel College
  (1174-28-10552)
- 10:30 a.m.
  Incorporating Artistic Mathematical Installations into an Undergraduate Engineering Research Program
  Mili Shah*, The Cooper Union
  (1174-97-8944)
- 11:00 a.m.
  Where is data ethics in undergraduate data science education?
  Alex Lyford, Middlebury College
  Katelyn Mei*, Middlebury College
  (1174-10-8514)

Saturday April 9, 2022, 8:30 a.m.-12:00 p.m.
AMS Special Session on Random Matrix Theory and its Applications
Organizers:
Sean O'Rourke, University of Colorado Boulder
Tom Trogdon, University of Washington
Kyle Luh, University of Colorado Boulder
- 8:30 a.m.
  Fluctuations of eigenvectors of deformed random matrices
  Xiucai Ding*, UC Davis
  (1174-15-6251)
- 9:00 a.m.
  Spectrum of Heavy-Tailed Elliptic Random Matrices
  Andrew Campbell*, University of Colorado
  (1174-60-7331)
- 9:30 a.m.
  Singularities in the spectrum of random block matrices
  David Thomas Renfrew*, Binghamton University
  (1174-60-7101)
- 10:00 a.m.
  Partial linear eigenvalue statistics for non-Hermitian random matrices
  Sean O'Rourke, University of Colorado Boulder
  Noah Williams*, Appalachian State University
  (1174-60-10104)
- 10:30 a.m.
  Gaussian Regularization of Pseudospectrum, Eigenvalue Gaps, and Overlaps
  Jess Banks*, UC Berkeley
  (1174-60-10979)
- 11:00 a.m.
  Universality of Learning in Random Feature Model
  Hong Hu*, Harvard University
  (1174-62-8805)
- 11:30 a.m.
  Random matrices: overcrowding estimates for the spectrum
  Hoi Nguyen*, The Ohio State University
  (1174-60-7534)

Saturday April 9, 2022, 8:30 a.m.-11:00 a.m.
AMS Contributed Paper Session on Differential Equations and Optimal Control
Session Chairs:
Ke Chen, University of Texas at Austin
- 8:30 a.m.
  Modeling Foodweb Interactions based on Predator Movements and Habitat Use
  Rebecca A. Everett, Haverford College
  Amanda Laubmeier, Texas Tech University
  Kaila Uyeda*, Haverford College
  (1174-10-11305)
- 8:45 a.m.
  Tensor-structured sketching for constrained least squares problems
  Ke Chen*, University of Texas at Austin
  Ruhui Jin, University of Texas at Austin
  (1174-65-5855)
- 9:00 a.m.
  High Order local Absorbing Boundary Condition for the Wave Equation
  David Ketcheson, KAUST University
  Manuel Quezada, Kaust University
  Otilio Rojas, Barcelona Supercomputer Center
  Vianey Villamizar Gonzalez*, Brigham Young University
  (1174-65-11183)
- 9:15 a.m.
  Break
- 9:30 a.m.
  Wiener Rational Basis functions for (fractional) KdV equations
  Kai Yang*, Florida International University
  (1174-65-11076)
- 9:45 a.m.
  The Hukuhara's theorem for a differential inclusion with time delay
  Vinicio Rafael Rios*, Louisiana State University
  (1174-49-6024)
- 10:00 a.m.
  On the Discrete Analogue of Initial-Boundary Value Problem to One Nonlinear Parabolic Equation
  Mikheil Tutberidze*, Institute of Applied Physics
  (1174-65-6213)
- 10:15 a.m.
  An improved PoissonNernstPlanck ion channel model and numerical studies
  Zhen Chao*, University of Michigan-Ann Arbor
  (1174-65-9880)
- 10:30 a.m.
  Break
- 10:45 a.m.
  Parallel Time Integration for Constrained Optimization
  Caroline Hills, University of Notre Dame
  Dylan King*, University of Cambridge
  (1174-65-6427)

Saturday April 9, 2022, 9:00 a.m.-10:00 a.m.
von Neumann Lecture
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Ruth Charney, Brandeis University
Metric representations: Algorithms and Geometry
Anna Gilbert*, Yale University
(1174-68-5229)

Saturday April 9, 2022, 9:00 a.m.-12:00 p.m.
AMS Special Session on Geometric Measure Theory
Organizers:
Vyron Vellis, University of Tennessee, Knoxville
Theodora Bourni, University of Tennessee, Knoxville
- 9:00 a.m.
  Decompositions and factorizations of Lipschitz mappings
  Guy C. David*, Ball State University
  Raanan Schul, Stony Brook University
  (1174-28-6999)
- 9:30 a.m.
  Minimizing currents mod p
  Luca Spolaor*, University of California, San Diego
  (1174-58-7559)
- 10:00 a.m.
  Boundary regularity of area-minimizing currents
  Camillo De Lellis, Institute For Advanced Study, Princeton
  Zihui Zhao*, University of Chicago
  (1174-49-9449)
- 10:30 a.m.
  Degeneration of 7-dimensional minimal hypersurfaces with bounded index
  Nick Edelen*, University of Notre Dame
  (1174-49-7706)
- 11:00 a.m.
  Large-volume relative isoperimetry in exterior domains
  Michael Novack*, The University of Texas at Austin
  (1174-49-7937)
- 11:30 a.m.
  Regularity of Almost-Minimizers of H\"older-Coefficient Surface Energies
  David Simmons*, University of Washington
  (1174-49-9508)

Saturday April 9, 2022, 9:00 a.m.-12:00 p.m.
AWM Special Session on Women and Gender Minorities in Symplectic and Contact Geometry and Topology, III
Organizers:
Orsola Capovilla-Searle, Duke University
Dahye Cho, Stony Brook University
Angela Wu, University of College, London
- 9:00 a.m.
  Trisections, contact structures, and covers.
  Juanita Pinzon-Caicedo*, University of Notre Dame
  (1174-57-9654)
- 10:00 a.m.
  Triple Knot Grid Diagrams
  Sarah Blackwell*, University of Georgia
  (1174-57-8677)
- 10:30 a.m.
  Flypes and Agol cycles of 3-braids
  Elaina Aceves*, University of Iowa
  (1174-57-7415)
- 11:00 a.m.
  Annular Khovanov homology and meridional disks
  Gage Martin*, Boston College
  (1174-57-8967)
- 11:30 a.m.
  Plamenevskaya's invariant, braids, and stability
  Melissa Zhang*, University of Georgia
  (1174-57-8788)

Saturday April 9, 2022, 9:00 a.m.-12:00 p.m.
AWM Special Session on Women in Computational Topology, I
Organizers:
Lori Beth Ziegelmeier, Macalester College
Brittany Terese Fasy, Montana State University
- 9:00 a.m.
  Combinatorial Conditions for Directed Collapsing
  Elizabeth Aurora Vidaurre*, Molloy College
  (1174-57-9811)
- 9:30 a.m.
  Efficient Computation of a Semi-Algebraic Basis of the First Homology Group of a Semi-Algebraic Set
  Saugata Basu, Purdue University
  Sarah Percival*, Michigan State University
  (1174-14-7970)
- 10:00 a.m.
  Posets of Topological Descriptors
  Brittany Terese Fasy, Montana State University
  David Millman, Montana State University
  Anna Schenfisch*, Montana State University
  (1174-54-9778)
- 10:30 a.m.
  Short homologous loop detection and decomposing the homology embedding of the $k$-Laplacian
  Yu-Chia Chen, Facebook Inc
  Marina Meila*, University of Washington
  (1174-53-9939)
- 11:00 a.m.
  Motion planning algorithms on categorical subsets of finite topological spaces
  Shelley Kandola*, University of Minnesota
  Elizabeth Munch, Michigan State University
  (1174-55-9623)
- 11:30 a.m.
  Identifying analogous topological features across multiple systems
  Robert W Ghrist, University of Pennsylvania
  Chad Giusti, University of Delaware
  He Rhang Yoon*, University of Delaware
  (1174-55-8105)

Saturday April 9, 2022, 9:00 a.m.-12:00 p.m.
Association for Women in Mathematics Special Session on AWM Workshop: Women in Algebraic Geometry (WiAG), II
Organizers:
Julie Rana, Lawrence University
Isabel Vogt, University of Washington
- 9:00 a.m.
  Permutohedral complexes and rational curves with cyclic action
  Emily Clader, San Francisco State University
  Chiara Damiolini, University of Pennsylvania
  Daoji Huang, University of Minnesota
  Shiyue Li*, Brown University
  Rohini Ramadas, University of Warwick
  (1174-14-9259)
- 9:30 a.m.
  Ranks of multiplication maps and application
  Montserrat Teixidor i Bigas*, Tufts University
  (1174-14-8034)
- 10:00 a.m.
  Conic bundle threefolds over non-algebraically closed fields
  Sarah Frei*, Rice University
  Lena Ji, University of Michigan
  Soumya Sankar, Ohio State University
  Bianca Viray, University of Washington
  Isabel Vogt, University of Washington
  (1174-14-9994)
- 10:30 a.m.
  Singular symplectic varieties, moduli spaces on K3 surfaces, and Prym varieties
  Emma Brakkee, University of Amsterdam
  Chiara Camere, University of Milan
  Annalisa Grossi, Chemnitz University of Technology
  Laura Pertusi, University of Milan
  Giulia Saccà, Columbia University
  Alexandra Viktorova*, Stony Brook University
  (1174-14-9882)
- 11:00 a.m.
  Grothendieck's section conjecture at the boundary of moduli space
  Padmavathi Srinivasan*, University of Georgia
  (1174-11-8320)
- 11:30 a.m.
  Cayley-Bacharach theorems and measures of irrationality
  Brooke Ullery*, Emory University
  (1174-14-9185)

Saturday April 9, 2022, 9:00 a.m.-12:00 p.m.
MSRI Special Session on Metric Geometry and Topology, II
Organizers:
Christine Escher, Oregon State University
Catherine Searle, Wichita State University
- 9:00 a.m.
  Estimates for metrics of constant Chern scalar curvature
  Xi Sisi Shen*, Columbia University
  (1174-53-5924)
- 9:30 a.m.
  Morse Theory and Lagrange Multipliers
  Emily Autumn Windes*, University of Rochester
  (1174-51-9446)
- 10:00 a.m.
  Examples of Ricci limit spaces with non-integer Hausdorff dimension
  Jiayin Pan*, The Fields Institute
  Guofang Wei, UC Santa Barbara
  (1174-53-5923)
- 10:30 a.m.
  Preserve one, preserve all
  Meera G. Mainkar*, Central Michigan University
  (1174-53-8833)
- 11:00 a.m.
  Locating Boundary in Leaf Spaces with Pre-Sections
  Diego Corro, Mathematisches Institut, Universität zu Köln
  Adam J Moreno*, Amherst College
  (1174-53-8018)
- 11:30 a.m.
  Smoothing Quotients with Lower Curvature Bounds
  Catherine Searle, Wichita State University
  Pedro Solorzano, Instituto de Matemáticas, UNAM
  Frederick H Wilhelm*, University of California-Riverside
  (1174-53-5821)

Saturday April 9, 2022, 9:00 a.m.-12:00 p.m.
MSRI Special Session on the MSRI Undergraduate Program, II
Organizers:
Rebecca Garcia, Sam Houston State University
Pamela Estephania Harris, Williams College
- 9:00 a.m.
  The ABCs of Pandemic Postdoc-ing
  Dwight Anderson Williams*, MathDwight, The Bronx, New York
  (1174-01-10456)
- 9:30 a.m.
  Deformations of hyperbolic structures on manifolds
  Casandra D. Monroe*, University of Texas - Austin
  (1174-57-10695)
- 10:00 a.m.
  On the Request-Trip-Vehicle Assignment Problem
  Juan Carlos Martinez Mori*, Cornell University
  (1174-68-10015)
- 10:30 a.m.
  Very well-covered graphs with the Erd\"{o}s-Ko-Rado Property
  Jessica De Silva*, California State University, Stanislaus
  Adam B Dionne, Williams College
  Aidan Dunkelberg, Williams College
  Pamela Estephania Harris, Williams College
  (1174-05-7127)
- 11:00 a.m.
  MSRI--UP 2022: Algebraic Methods in Mathematical Biology
  Anne Joyce Shiu*, Texas A&M University
  (1174-92-9092)

Saturday April 9, 2022, 9:00 a.m.-12:00 p.m.
NSF Special Session on NSF Session on Outcomes and Innovations from NSF Undergraduate Education Programs in the Mathematical Sciences
Organizers:
Michael Ferrara, Division of Undergraduate Education, National Science Foundation
Sandra Richardson, National Science Foundation
Lee L Zia, National Science Foundation
Mindy Capaldi, Division of Undergraduate Education, National Science Foundation
Elise Nicole Lockwood, Division of Undergraduate Education, National Science Foundation
John R Haddock, National Science Foundation
- 9:00 a.m.
  Using Mathematics Education Research to Design COVID-19 Data Representations
  Cameron Byerley, UGA
  James Drimalla, UGA
  Mina Gong, UGA
  Surani Joshua*, ASU
  Heather Lavender, LSU
  Kevin Charles Moore, University of Georgia
  Stacy Musgrave, California State Polytechnic University Pomona
  Minsook Park, University of Wisconsin - Milwaukee
  Halil Tasova, California State University, San Bernardino
  Laura Valaas, University of Wisconsin - Madison
  Anne Waswa, UGA
  Alexandra Yon, UGA
  Hyunkyoung Yoon, ASU
  Sukjin You, UGA
  (1174-97-8487)
- 9:30 a.m.
  The deep end of the pool: inviting early college students to be mathematicians
  Terrance Pendleton*, Drake University
  (1174-10-10591)
- 10:00 a.m.
  Fostering Student-Centered Online Tutoring Practices with OPTIMUM Interactions
  Keith Gallagher, University of Nebraska at Omaha
  Nicole Infante*, University of Nebraska At Omaha
  Tim McEldowney, West Virginia University
  Lori Ogden, West Virginia University
  (1174-97-8142)
- 10:30 a.m.
  Process-Driven Math: Impacts, Innovations, and Insights for Prospective Investigators
  Ann Patrice Gulley, Auburn University
  Yvette E. Pearson*, University of Texas at Dallas
  Canek Phillips, Rice University
  Logan Prickett, Auburn University Montgomery
  Matthew Ragland, Auburn University Montgomery
  Luke Smith, Auburn University Montgomery
  (1174-10-10108)
- 11:00 a.m.
  Promoting Anti-Racist Policies and Practices in Mathematics Departments
  Maria Mercedes Franco, Queensborough Community College-Cuny
  Courtney R. Gibbons, Hamilton College
  Brian Katz, California State University, Long Beach
  David Kung*, Dana Center / MAA Project Next
  Aris Winger, Georgia Gwinnett College
  (1174-10-9782)
- 11:30 a.m.
  Cross-Institutional Strategies for Enhancing Diversity in the Mathematics Graduate Applicant Pool
  Vladimir Dragovich*, University of Texas Dallas
  Timothy J. Huber, University of Texas Rio Grande Valley
  Josef Sifuentes, University of Texas Rio Grande Valley
  (1174-10-7462)

Saturday April 9, 2022, 9:00 a.m.-10:45 a.m.
AMS Contributed Paper Session on Applications to Biology and Earth Science
Session Chairs:
Ahmet Ozkan Ozer, Western Kentucky University
- 9:00 a.m.
  Transforming College-level Calculus Courses with Cutting-edge Video recording and Editing technologies -- A Case Study
  Natasha Gerstenschlager, Western Kentucky University
  Ahmet Ozkan Ozer*, Western Kentucky University
  Lukun Zheng, Western Kentucky University
  (1174-97-7585)
- 9:15 a.m.
  Break
- 9:30 a.m.
  Advancing Student Learning through Customized Open Education Resources
  Vinodh Chellamuthu, Utah Tech University
  Md Sazib Hasan*, Dixie State University
  (1174-10-6285)
- 9:45 a.m.
  Break
- 10:00 a.m.
  Improving Students' Ability to Read and Write Proofs, Accomplishments, Present Endeavors, and Future Plans
  Regina D Aragon*, Eastern New Mexico University
  (1174-10-10860)
- 10:15 a.m.
  Break
- 10:30 a.m.
  Supplementation and Collaboration: Just in Time Interventions in Mathematics Across Campus
  Daniel Franz, Jacksonville University
  Erika L Ward*, Jacksonville University
  (1174-97-10241)

Saturday April 9, 2022, 9:00 a.m.-11:15 a.m.
AMS Contributed Paper Session on Functions of Complex Variables, Measure and Integration Theory
Officials:
Himanshu Singh, University of South Florida
- 9:00 a.m.
  Assessing the Efficiency of Predator-Prey Control Strategies in the Persistence of Dengue with Wolbachia Transinfection
  Vinodh Kumar Chellamuthu*, Dixie State University
  Rosa Flores, Dixie State University
  Christian Riordan, Dixie State University
  (1174-34-8815)
- 9:15 a.m.
  Mathematical Model of Algal Bloom with Time Delay
  Sunaina Butler*, Grinnell College
  (1174-34-6842)
- 9:30 a.m.
  Analysis and Numerical Approximation of Nonlinear Stochastic Differential Equations with Continuously Distributed Delay
  Roshini Samanthi Gallage*, Southern Illinois University, Carbondale
  Harry Randolph Hughes, Southern Illinois University, Carbondale
  (1174-34-8240)
- 9:45 a.m.
  Local Hard-Sphere Poisson-Nernst-Planck Models: Reversal Potential and Zero-Current Fluxes
  Hamid Mofidi*, University of Iowa
  (1174-34-5846)
- 10:00 a.m.
  A new numerical method for solving problems in fractional differential equations by using Mott wavelets.
  Kobra Rabiei*, Mississippi State University
  Mohsen Razzaghi, Prof.
  (1174-34-10453)
- 10:15 a.m.
  Break
- 10:30 a.m.
  On the theory of Mittag-Leffler Reproducing Kernel Hilbert Space
  Himanshu Singh*, University of South Florida
  (1174-46-8488)
- 10:45 a.m.
  Classification of real non-commutative $L_p$-spaces, $1 \leq p < \infty$, associated with real semifinite hyper-finite $W^*$-algebras.
  Sofya S Masharipova*, University of Pittsburgh at Johnstown
  Shukhrat M Usmanov, Slippery Rock University of PA
  (1174-46-8498)
- 11:00 a.m.
  A novel numerical approach for solving problems in fractional calculus by applying Chebyshev wavelets.
  Ghodsieh Ghanbari*, Mississippi State University
  Mohsen Razzaghi, Prof.
  (1174-49-10709)

Saturday April 9, 2022, 9:00 a.m.-11:00 a.m.
AMS Contributed Paper Session on History of Mathematics
Session Chairs:
Matthew Hohertz, Rutgers University
- 9:00 a.m.
  Extending the Geometric Modulus Principle
  Matthew Hohertz*, Rutgers University
  (1174-30-8076)
- 9:15 a.m.
  On an Inequality due to Rivlin
  Ritu Dhankhar*, Birla Institute of Technology and Science Pilani, India
  Prasanna Kumar, Birla Institute of Technology and Science Pilani, India
  (1174-30-7987)
- 9:30 a.m.
  Rosette Harmonic Mappings and Minimal Surfaces
  Jane M McDougall*, Colorado College
  (1174-30-11267)
- 9:45 a.m.
  Jumping across amoeba
  Yuliy M Baryshnikov*, University of Illinois
  (1174-32-8232)
- 10:00 a.m.
  Break
- 10:15 a.m.
  On the regularity and simplicity of a class of fractional elliptic operators
  Yulong Li*, University of Nevada, Reno
  (1174-34-8355)
- 10:30 a.m.
  Characterization of Rectifiable Measures that are Carried by Lipschitz Graphs
  Yutong Wu, Macalester College
  Zichen Zhang*, Macalester College
  (1174-28-7477)
- 10:45 a.m.
  TALK CANCELLED: A Constructive Definition of the Fourier Transform over a Separable Banach Space
  Timothy Ira Myers*, Howard University
  (1174-28-6139)

Saturday April 9, 2022, 9:30 a.m.-12:00 p.m.
AMS Special Session on Intersections of Geometric Analysis and Mathematical Physics
Organizers:
A'kos Nagy, University of California, Santa Barbara
Xianzhe Dai, UC Santa Barbara
- 9:30 a.m.
  The U(1)-Higgs model and the codimension-two area functional
  Daniel L Stern*, University of Chicago
  (1174-53-8986)
- 10:00 a.m.
  Existence of constant mean curvature 2-spheres
  Da Rong Cheng*, University of Waterloo
  (1174-53-6265)
- 10:30 a.m.
  A $C^0$ mass with well-controlled distortion under Ricci-DeTurck flow
  Paula Burkhardt-Guim*, New York University
  (1174-53-8070)
- 11:00 a.m.
  Hessian Estimates for the Lagrangian mean curvature equation
  Arunima Bhattacharya*, University of Washington
  (1174-35-7494)
- 11:30 a.m.
  On n-superharmonic functions and geometric applications
  Shiguang Ma, Nankai University
  Jie Qing*, University of California, Santa Cruz
  (1174-58-10498)

Saturday April 9, 2022, 10:00 a.m.-12:20 p.m.
AMS Special Session on Innovative and Effective Ways to Teach Linear Algebra
Organizers:
David M. Strong, Pepperdine University
Sepideh Stewart, University of Oklahoma
Megan Wawro, Virginia Tech
Gil Strang, MIT
- 10:00 a.m.
  Integrating code into your Linear Algebra class - Teaching data science and engineering majors at an engineering focused undergraduate university.
  Dibyajyoti Deb*, Oregon Institute of Technology
  (1174-15-7064)
- 10:30 a.m.
  Using Technology and Visualization to Enhance Students' Reasoning in Linear Algebra
  Jeffrey S Meyer*, California State University, San Bernardino
  (1174-10-10641)
- 11:00 a.m.
  Teaching Students to Experiment in Linear Algebra using Interactive Figures
  Judi J McDonald*, Washington State University
  (1174-97-8616)
- 11:30 a.m.
  Taking our First Linear Algebra Course into the Third Millennium
  Frank Uhlig*, Auburn University
  (1174-97-6913)

Saturday April 9, 2022, 10:00 a.m.-11:00 a.m.
NAM Business Meeting
Organizers:
Rhonda Fitzgerald, Norfolk State University
Omayra Ortega, Sonoma State University
Aris Winger, Georgia Gwinnett College

Saturday April 9, 2022, 11:10 a.m.-12:30 p.m.
AMS Lecture on Education
Organizers:
Dev Prakash Sinha, University of Oregon
Panelists:
Tyler J. Jarvis, Brigham Young University
Bori Mazzag, Humboldt State University
Martha Morrise, Intel
Suzanne L Weekes, SIAM
Moderators:
Dev Prakash Sinha, University of Oregon
Restoring confidence in the value of mathematics
Tyler Jarvis*, Brigham Young University
(1174-10-5231)

Saturday April 9, 2022, 12:40 p.m.-1:20 p.m.
AMS Business Meeting
Organizers:
Boris Hasselblatt, Tufts University

Saturday April 9, 2022, 1:00 p.m.-3:00 p.m.
AMS Special Session on Bifurcations of Difference Equations and Discrete-time Competitive and Cooperative Population Models
Organizers:
Arzu Bilgin, Recep Tayyip Erdogan University
Toufik Khyat, Texas Tech University
- 1:00 p.m.
  Ecological modeling of hyperparasitoids in host-parasitoid population dynamics
  Brooks Emerick*, Kutztown University
  (1174-37-10516)
- 1:30 p.m.
  A Class of Discrete Delay Population Models
  Sabrina H Streipert*, McMaster University
  Gail S Wolkowicz, McMaster University
  (1174-39-10921)
- 2:00 p.m.
  Demonstrating a Phase Plane Analysis using the Next Iterate Root Curve Applied to a Well-Known Discrete Lotka--Volterra like Competition Model
  Sabrina H Streipert, McMaster University
  Gail S Wolkowicz*, McMaster University
  (1174-39-8730)
- 2:30 p.m.
  Strong Allee Effect-type plasticity rule in unsupervised learning environment
  Eddy Kwessi*, Trinity University
  (1174-39-10565)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Current Advances in Computational Biomedicine, II
Organizers:
Dr. Nek Valous, National Center for Tumor Diseases Heidelberg, German Cancer Research Center, Heidelberg, Germany
Viviana I. Risca, Rockefeller University
Heiko Enderling, H. Lee Moffitt Cancer Center \& Research Institute
Niels Halama, German Cancer Research Center
- 1:00 p.m.
  Active and Thermal Fluctuations in Biopolymer Dynamics
  Ashesh Ghosh*, Department of Chemical Engineering
  Andrew J. Spakowitz, Department of Chemical Engineering, Stanford University
  Ariana Y. Tse, Department of Material Science and Engineering
  (1174-82-6840)
- 1:30 p.m.
  Characterizing Chromatin Fiber Conformations Enriched in Epigenetic States
  Bruno Beltran, Biophysics Program, Stanford University
  Ariana Brenner Clerkin*, The Rockefeller University
  Quinn MacPherson, Department of Physics, Stanford University
  Nicole Pagane, The Rockefeller University
  Viviana I Risca, The Rockefeller University
  Andrew J. Spakowitz, Department of Chemical Engineering, Stanford University
  Devany West, The Rockefeller University
  (1174-92-8551)
- 2:00 p.m.
  A multi-scale map of cell structure fusing protein images and interactions
  Trey Ideker, UCSD
  Yue Qin*, UCSD
  (1174-92-6313)
- 2:30 p.m.
  Adaptive Changes in GFR, Tubular Morphology and Transport in Pregnant Rat Kidneys: Modeling and Analysis
  Anita Layton, University of Waterloo
  Melissa Stadt*, University of Waterloo
  (1174-92-8966)
- 3:00 p.m.
  Tensor decomposition of time-course immune response data
  Steven H Kleinstein, Department of Pathology and Program in Computational Biology and Bioinformatics, Yale School of Medicine
  Anna Konstorum*, Department of Pathology, Yale School of Medicine, New Haven, CT, USA
  (1174-92-10345)
- 3:30 p.m.
  Identification of Tissue Optical Properties During Thermal Laser-Tissue Interactions
  Andrea Arnold*, Worcester Polytechnic Institute
  Loris Fichera, Worcester Polytechnic Institute
  (1174-92-10425)
- 4:00 p.m.
  Using Complex Network Models to Characterize Deformities in Zebrafish Embryos Exposed to the Environmental Toxicant Tris(4-cholophenyl)methanol (TCPMOH)
  Uduak Z George*, San Diego State University's Department of Mathematics
  Karilyn E Sant, San Diego State University School of Public Health
  Ashley V Schwartz, San Diego State University's Computational Science Research Center
  (1174-92-6165)
- 4:30 p.m.
  Personalizing Radiotherapy Dose Using a Dynamic Carrying Capacity Model
  Jimmy J Caudell, H. Lee Moffitt Cancer Center \& Research Institute
  Heiko Enderling, H. Lee Moffitt Cancer Center \& Research Institute
  Clifton D Fuller, The University of Texas MD Anderson Cancer Center
  Louis B Harrison, H. Lee Moffitt Cancer Center \& Research Institute
  Abdallah Mohamed, The University of Texas MD Anderson Cancer Center
  Nuverah Mohsin, Nova Southeastern University
  Eduardo G Moros, H. Lee Moffitt Cancer Center \& Research Institute
  Mohammad Usama Zahid*, H. Lee Moffitt Cancer Center \& Research Institute
  (1174-92-10480)
- 5:00 p.m.
  Unraveling the black boxes in early cancer development using mathematical modeling at different scales
  Aysel Ahadova, Department of Applied Tumor Biology (ATB), Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
  Hendrik Bläker, Institute of Pathology, University Hospital Leipzig, Leipzig, Germany
  Nils Gleim, Engineering Mathematics and Computing Lab (EMCL), Interdisciplinary Center for Scientific Computing (IWR), Heidelberg University, Heidelberg, Germany
  Saskia Haupt*, Engineering Mathematics and Computing Lab (EMCL), Interdisciplinary Center for Scientific Computing (IWR), Heidelberg University, Heidelberg, Germany
  Vincent Heuveline, Data Mining and Uncertainty Quantification (DMQ) Group, Heidelberg Institute for Theoretical Studies (HITS), Heidelberg, Germany
  Matthias Kloor, Department of Applied Tumor Biology (ATB), Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
  Magnus von Knebel Doeberitz, Department of Applied Tumor Biology (ATB), Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
  Alexander Zeilmann, Heidelberg University
  (1174-92-7145)
- 5:30 p.m.
  Multi-Site Adaptive Stimulation in a Biophysical Network Model
  Yixin Guo, Drexel University
  Dominick Macaluso, Drexel University
  Tom G. Stojsavljevic*, Beloit College
  (1174-92-9176)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Early Career Number Theory Research with Combinatorics, Modular Forms, and Basic Hypergeometric Series, II
Organizers:
Ali Kemal Uncu, University of Bath
Christopher Jennings-Shaffer, University of Denver
- 1:00 p.m.
  Special Cases of an Identity Connecting Theta Series Associated with Discriminants $\Delta$ and $\Delta p^2$.
  Frank Patane*, Samford University
  (1174-11-9261)
- 1:30 p.m.
  Product-sum identities from restricted plane partitions
  Walter Bridges*, University of Cologne
  (1174-05-8230)
- 2:00 p.m.
  Ramanujan-type congruences for Hurwitz class numbers
  Olivia Beckwith*, Tulane University
  Martin Raum, Chalmers Technical University
  Olav Richter, University of North Texas
  (1174-11-9308)
- 2:30 p.m.
  Jagged partitions and Rogers-Ramanujan type identities
  Pietro Mercuri*, Università Sapienza di Roma
  (1174-11-7196)
- 3:00 p.m.
  2-core Littlewood identities
  Seamus Albion*, Universität Wien
  (1174-05-8510)
- 3:30 p.m.
  Equidistribution of $\alpha p^{\theta}$ with a Chebotarev condition and applications to extremal primes
  Amita Malik*, Max Planck Institute, Bonn
  (1174-11-7815)
- 4:00 p.m.
  Telescoping $q$-series
  Jonathan Gabriel Bradley-Thrush*, University of Florida
  (1174-33-9373)
- 4:30 p.m.
  Special zeta Mahler functions
  Berend Ringeling*, Radboud University Nijmegen
  (1174-33-9968)
- 5:00 p.m.
  A new partition statistic and applications
  Madeline Locus Dawsey*, University of Texas At Tyler
  Matthew Ronald Just, Emory University
  Robert Peter Schneider, University of Georgia
  (1174-11-7270)
- 5:30 p.m.
  CANCELLED: New characterizations of partial sums of the M\"obius function
  Maxie Dion Schmidt*, Georgia Institute of Technology
  (1174-11-8431)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Engaging Students Through Modeling Hands-on Projects and Innovative Exploratory Approaches
Organizers:
Alex M McAllister, Centre College
Stephen M. Walk, St. Cloud State University
Alison M. Marr, Southwestern University
Joel Kilty, Centre College
Rachel Grotheer, Wofford College
- 1:00 p.m.
  Modeling Calculus: Engaging the Students We Have With 21st Century Mathematics
  Brian Birgen, Wartburg College
  Mariah Birgen*, Wartburg College
  (1174-10-10007)
- 1:30 p.m.
  Redesigning Calculus - Incorporating Technology to Increase Accessibility and Persistence in STEM
  Joel Kilty, Centre College
  Alex M McAllister*, Centre College
  Prayat Poudel, Centre College
  (1174-10-9668)
- 2:00 p.m.
  Driven by Data: Calculus and Global Challenges
  Deborah Hughes Hallett*, University of Arizona/Harvard Kennedy School
  (1174-10-8508)
- 2:30 p.m.
  Calculus and Statistics with More Modeling and Less Algebra
  Robin Cruz*, The College of Idaho
  David W Rosoff, The College of Idaho
  (1174-10-11037)
- 3:00 p.m.
  AMC1: putting the "applied multivariable" in calculus 1
  Kristin Heysse*, Macalester College
  (1174-97-10834)
- 3:30 p.m.
  Using Visualizations and Applications to Understand Conceptual Ideas from Calculus
  Fumiko Futamura, Southwestern University
  Alison M. Marr*, Southwestern University
  John Ross, Southwestern University
  Therese Shelton, Southwestern University
  (1174-10-10948)
- 4:00 p.m.
  Applications and Writing in Calculus (and Beyond) Projects
  P Gavin Larose*, University of Michigan
  (1174-10-7362)
- 4:30 p.m.
  Break
- 5:00 p.m.
  Innovative Assessment via Creative Final Projects in Calculus
  Sarah A. Nelson*, Lenoir-Rhyne University
  (1174-10-9361)
- 5:30 p.m.
  Beyond Homework: Exploring New Concepts Through Challenge and Creativity
  Rachel Grotheer*, Wofford College
  (1174-10-9695)

Saturday April 9, 2022, 1:00 p.m.-3:00 p.m.
AMS Special Session on Little School Dynamics: Cool Research at Primarily Undergraduate Institutions, II
Organizers:
Kimberly Ayers, Cal State San Marcos
Han Li, Wesleyan University
David M. McClendon, Ferris State University
Andy Parrish, Eastern Illinois University
Ami Radunskaya, Pomona College
- 1:00 p.m.
  Bounded speedups of $\mathbb{Z}^d$-odometers
  Aimee S A Johnson, Swarthmore College
  David M. McClendon*, Ferris State University
  (1174-37-6967)
- 1:30 p.m.
  Heterogeneity in Transmission for Superspreaders
  Christina Edholm*, Scripps College
  (1174-92-8828)
- 2:00 p.m.
  Does randomness help or hurt? An analysis of stochastically-perturbed difference equations.
  Ami Radunskaya*, Pomona College
  (1174-37-11171)
- 2:30 p.m.
  Harris Irreducibility of the Stochastic Logistic Map
  Kimberly Ayers*, Cal State San Marcos
  (1174-37-7049)

Saturday April 9, 2022, 1:00 p.m.-4:30 p.m.
AMS Special Session on Mathematical Modeling of Population Dynamics Across Scales: From Immuno-epidemiology to Multilevel Selection, II
Organizers:
Daniel Brendan Cooney, University of Pennsylvania
Chadi M Saad-Roy, Princeton University
- 1:00 p.m.
  Multi-type Branching Process Theory with Applications
  Feng Fu*, Dartmouth College
  (1174-92-6441)
- 1:30 p.m.
  Evolution under multiple and opposing levels of selection
  Shishi Luo*, Helix
  (1174-92-8321)
- 2:00 p.m.
  Evolutionary branching and diversification in group-structured populations
  Michael Doebeli, University of British Columbia
  Burt Simon*, University of Colorado Denver
  (1174-92-7356)
- 2:30 p.m.
  Diversity patterns in parasite populations capable for persistence and reinfection with a view towards the human cytomegalovirus
  Irene Görzer, Medical University Vienna
  Cornelia Pokalyuk*, Goethe University Frankfurt
  Anton Wakolbinger, Goethe University Frankfurt
  (1174-92-10276)
- 3:00 p.m.
  The role of loners in the evolution of cooperation in group-structured populations
  Olivia Jessica Chu*, Dartmouth College
  Corina Tarnita, Princeton University
  Vítor V Vasconcelos, University of Amsterdam
  (1174-91-10692)
- 3:30 p.m.
  A PDE Model for Protocell Evolution and the Origin of Chromosomes via Multilevel Selection
  Daniel Brendan Cooney*, University of Pennsylvania
  Simon Levin, Princeton University
  Dylan H. Morris, University of California, Los Angeles
  Fernando W. Rossine, Harvard University
  (1174-92-7325)
- 4:00 p.m.
  Mean-field spatial models via stochastic coupling theory
  Denis Daniel Patterson*, Princeton University
  Jonathan Touboul, Brandeis University
  (1174-60-10094)

Saturday April 9, 2022, 1:00 p.m.-5:00 p.m.
AMS Special Session on Mathematical Models of Diseases: Analysis and Computation, II
Organizers:
Najat Ziyadi, Morgan State University
Xuming Xie, Morgan State University
- 1:00 p.m.
  Multiscale modeling of epidermal-dermal interactions during skin wound healing
  Huijing Du*, University of Nebraska-Lincoln
  (1174-92-8484)
- 1:30 p.m.
  A Mathematical Study to Assess the Impact of Multiple Feeding Attempts on Mosquito Populations and Vector-Borne Disease Dynamics
  Bime Markdonal Ghakanyuy, University of Buea, Cameroon
  Gideon Akumah Ngwa, University of Buea, Cameroon
  Kristan A Schneider, Applied Computer and Bio-Sciences, University of Applied Sciences, Mittweida, Technikumplatz 17, 09648 Mittweida, Germany
  Miranda Ijang Teboh-Ewungkem*, Lehigh University
  (1174-92-8111)
- 2:00 p.m.
  3D baboon brain template for MRI and PET Image
  Artur Agaronyan, Department of Radiology, Howard University
  Chao-Hsiung Hsu, 3Molecular Imaging Laboratory, Howard Universtiy
  Nobuyuki Ishibashi, Children's National Hospital, Washington D.C
  Yeona Kang*, Howard University
  Tsang-Wei Tu, Molecular Imaging Laboratory, Howard University
  Paul Wang, Department of Radiology, Howard University
  (1174-92-10513)
- 2:30 p.m.
  Mathematical Model for assessing the impact of quarantine and isolation on the transmission dynamics of COVID-19
  Salisu M. Garba*, Fred Hutchinson Cancer Research Center
  (1174-37-7927)
- 3:00 p.m.
  Well-posedness of a comprehensive mathematical model of diabetic atherosclerosis
  Xuming Xie*, Morgan State University
  (1174-92-5954)
- 3:30 p.m.
  Break
- 4:00 p.m.
  State-space Smoothing Models and the Opioid Epidemic: A Case Study
  Michelle R. DeDeo*, Mayo Clinic - Jacksonville
  (1174-62-5935)
- 4:30 p.m.
  Strict Lyapunov Functions and Feedback Controls for SIR Models
  Michael A. Malisoff*, Louisiana State University
  (1174-92-5420)

Saturday April 9, 2022, 1:00 p.m.-5:20 p.m.
AMS Special Session on Mathematics Through the Informational Lens, II
Organizers:
Chid Apte, IBM Research
Rachel Bellamy, IBM Research
Charles H Bennett, IBM Research
Kenneth Clarkson, IBM Research
John Cohn, IBM Research
Payel Das, IBM Research
Lior Horesh, IBM Research
Jon Lenchner, IBM Research
JR Rao, IBM Research
John Smolin, IBM Research
Mark S Squillante, IBM Research
Yuhai Tu, IBM Research
Chai Wah Wu, IBM Research
- 1:00 p.m.
  Optimal transport: from nature to machine learning
  Alessio Figalli*, ETH Zurich
  (1174-49-7884)
- 1:30 p.m.
  Optimal Transport and Information Geometry
  Soumik Pal*, University of Washington
  (1174-49-11004)
- 2:00 p.m.
  Optimal Transport and Stochastic Optimal Control
  Mark S Squillante*, IBM Research
  (1174-49-10524)
- 2:30 p.m.
  Extracting information about high-dimensional measures from lower-dimensional projections
  Kaviita Ramanan*, Brown University
  (1174-60-11015)
- 3:00 p.m.
  Moment-entropy inequalities for random vectors via convex geometry
  Deane Yang*, New York University
  (1174-52-10634)
- 3:30 p.m.
  Quantum advantage for computations with limited space
  Sergey Bravyi*, IBM T. J. Watson Research Center
  (1174-68-8313)
- 4:00 p.m.
  Hybrid analog digital algorithms
  Chai Wah Wu*, IBM Research
  (1174-68-11086)
- 4:30 p.m.
  Panel Discussion

Saturday April 9, 2022, 1:00 p.m.-5:30 p.m.
AMS Special Session on Modular Forms and Combinatorics, II
Organizers:
Ian Wagner, Vanderbilt University
Robert Peter Schneider, University of Georgia
Larry Rolen, Vanderbilt University
Madeline Locus Dawsey, University of Texas at Tyler
- 1:00 p.m.
  Ramanujan's mock theta functions and the mod $4$ unimodal sequence conjectures
  Rong Chen, Tongji University, Shanghai
  Frank G. Garvan*, University of Florida
  (1174-11-8725)
- 1:30 p.m.
  Beck type identities related to certain mock theta functions
  Cristina Maria Ballantine, College of the Holy Cross
  Hannah Burson, University of Minnesota
  Amanda Folsom, Amherst College
  Chi-Yun Hsu*, UCLA
  Isabella Negrini, McGill University
  Boya Wen, University of Wisconsin-Madison
  (1174-11-8185)
- 2:00 p.m.
  Semi-modular forms
  Matthew Ronald Just*, Emory University
  (1174-11-11054)
- 2:30 p.m.
  Rademacher Sums and Moonshine
  Maryam Khaqan*, Stockholm University
  (1174-11-8875)
- 3:00 p.m.
  Open Problems in Combinatorics and Modular Forms, Part II
  William Jonathan Keith*, Michigan Technological University
  Wei-Lun Tsai, University of Virginia
  (1174-05-9029)
- 3:30 p.m.
  Generalized paley graphs, multicolor diagonal Ramsey numbers and modular forms.
  Madeline Locus Dawsey, University of Texas At Tyler
  Dermot McCarthy*, Texas Tech University
  (1174-05-8211)
- 4:00 p.m.
  Break
- 4:30 p.m.
  Quantum modularity of partial theta series with periodic coefficients
  Ankush Goswami*, University of Nottingham
  Robert Osburn, University College Dublin, Ireland
  (1174-11-7307)
- 5:00 p.m.
  Overpartition ranks and quantum modular forms
  Anna M Dietrich, Amherst College
  Amanda Folsom*, Amherst College
  Keane Ng, Amherst College
  Chloe Stewart, Amherst College
  Shixiong Xu, Amherst College
  (1174-11-6070)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Partial Differential Equations and Complex Variables
Organizers:
Hyunkyoung Kwon, University at Albany
Bingyuan Liu, The University of Texas Rio Grande Valley
- 1:00 p.m.
  A nonconvex dissipative system and its applications
  Zhaosheng Feng*, University of Texas Rio Grande Valley
  (1174-35-7721)
- 1:30 p.m.
  Nodal and Multiple solutions for nonlinear equations driven by a nonhomogeneous differential operator
  Michail E. Filippakis*, Department of Digital Systems, Univercity of Piraeus, Greece
  (1174-35-6113)
- 2:00 p.m.
  Solution and Data Spaces for the Holomorphic Neumann Problem
  William E Gryc*, Muhlenberg College
  Loredana Lanzani, Syracuse University
  Jue Xiong, University Of Colorado Boulder
  Yuan Zhang, Purdue University Fort Wayne
  (1174-30-5440)
- 2:30 p.m.
  Complex analytic solutions to eikonal-type equations
  Qi Han*, Texas A&M University-San Antonio
  (1174-32-6272)
- 3:00 p.m.
  THE WORM DOMAIN AND THE BERGMAN KERNEL
  Steven George Krantz*, Washington University
  Marco Peloso, Università degli Studi di Milano
  (1174-32-6088)
- 3:30 p.m.
  On a three-dimensional model for MEMS with a hinged top plate
  Katerina Nik*, University of Vienna
  (1174-35-8849)
- 4:00 p.m.
  Compactness of the complex Green operator on non-pseudoconvex CR manifolds
  Joel Coacalle, Universidad Nacional de San Antonio Abad del Cusco
  Andrew S. Raich*, University of Arkansas
  (1174-32-10335)
- 4:30 p.m.
  On Nevanlinna and algebraic hyperboliicty
  Min Ru*, University of Houston
  (1174-32-9006)
- 5:00 p.m.
  Amplitude Blowup in Radial Non-Isentropic Euler Flow
  Helge Jenssen, The Pennsylvania State University
  Charis Tsikkou*, West Virginia University
  (1174-35-9914)
- 5:30 p.m.
  Wolff's Ideal Problem on the Multiplier Algebra of the Dirichlet Space
  Alea L Wittig*, University at Albany SUNY
  (1174-30-7192)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Perfectoid Spaces
Organizers:
Shanna Dobson, California State University, Los Angeles
- 1:00 p.m.
  Langlands reciprocity for C*-algebras
  Igor V. Nikolaev*, St. John's University, Staten Island, NY
  (1174-46-9181)
- 2:00 p.m.
  Universality of Diamonds in Langlands Local Functoriality I
  Shanna Dobson*, California State University, Los Angeles
  (1174-11-5815)
- 3:00 p.m.
  Points and Surfaces of a Diamond
  Shanna Dobson, California State University, Los Angeles
  Maiko Serizawa*, University of Ottawa
  (1174-11-10815)
- 4:00 p.m.
  Universality of Diamonds in Langlands Local Functoriality II
  Shanna Dobson*, California State University, Los Angeles
  (1174-11-5816)
- 5:00 p.m.
  Discussion

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Random Polynomials and Related Models
Organizers:
Noah Williams, Appalachian State University
Sean O'Rourke, University of Colorado Boulder
- 1:00 p.m.
  The Flow of Roots of Polynomials under Differentiation
  Stefan Steinerberger*, University of Washington, Seattle
  (1174-35-5927)
- 1:30 p.m.
  Random polynomials and their zeros
  Aaron Yeager*, College of Coastal Georgia
  (1174-30-6376)
- 2:00 p.m.
  The number of limit cycles bifurcating from a randomly perturbed center
  Oanh Nguyen*, Brown University
  (1174-60-9160)
- 3:00 p.m.
  The Valence of Harmonic Polynomials Viewed Through the Probabilistic Lens
  Erik Lundberg*, Florida Atlantic University
  (1174-30-6366)
- 3:30 p.m.
  Roots of random polynomials near the unit circle
  Marcus Michelen*, University of Illinois at Chicago
  (1174-60-6370)
- 4:00 p.m.
  Universality of Poisson limits for moduli of roots of Kac polynomials
  Hoi Nguyen*, The Ohio State University
  (1174-60-7532)
- 5:00 p.m.
  Real zeros of random trigonometric polynomials with $ \ell $-periodic coefficients
  Ali Pirhadi*, Georgia State University
  (1174-26-5991)
- 5:30 p.m.
  Random Polynomials in Gravitational Lensing
  Sean W Perry*, Florida Atlantic University
  (1174-85-6915)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
AMS Special Session on Scalar Curvature and Convergence, II
Organizers:
Brian Daniel Allen, University of Hartford
Raquel Perales, Universidad Nacional Autonoma de Mexico
Lan-Hsuan Huang, University of Connecticut
- 1:00 p.m.
  Exploring new methods for scalar curvature on three-manifolds
  Daniel L Stern*, University of Chicago
  (1174-53-8955)
- 2:00 p.m.
  Static vacuum extensions with prescribed Bartnik data near the flat metric
  Zhongshan An*, University of Connecticut
  Lan-Hsuan Huang, University of Connecticut
  (1174-53-9532)
- 3:00 p.m.
  Some compactness Theorem using Ricci flows
  Man-Chun Lee*, The Chinese University of Hong Kong
  (1174-53-8983)
- 4:00 p.m.
  The Kahler-Einstein metric on punctured Riemann sphere and an algebraic perspective on curvature
  Junqing Qian*, Independent
  (1174-53-10651)
- 5:00 p.m.
  Mass rigidity for asymptotically locally hyperbolic manifolds with boundary
  Lan-Hsuan Huang, University of Connecticut
  Hyun Chul Jang*, University of Miami
  (1174-53-8595)

Saturday April 9, 2022, 1:00 p.m.-4:30 p.m.
AMS Special Session on Topics in Extremal Combinatorics III
Organizers:
Cory Palmer, University of Montana
Amites Sarkar, Western Washington University
- 1:00 p.m.
  Bridging the Gap Between Monochrome and Rainbow
  Neal Bushaw*, Virginia Commonwealth University
  (1174-05-10214)
- 1:30 p.m.
  On rainbow Tur\'{a}n numbers of paths and other trees
  Daniel Johnston*, Skidmore College
  Puck Rombach, University of Vermont
  (1174-05-10551)
- 2:00 p.m.
  Tropicalization of graph profiles
  Grigoriy Blekherman, Georgia Tech
  Annie Raymond*, University of Massachusetts, Amherst
  Mohit Singh, Georgia Tech
  Rekha Thomas, University of Washington
  (1174-05-10528)
- 2:30 p.m.
  Break
- 3:00 p.m.
  Dirac conditions for hamiltonian hypergraphs
  Alexandr Kostochka, University of Illinois At Urbana-Champaign
  Ruth Luo*, University of California, San Diego
  Grace McCourt, University of Illinois at Urbana-Champaign
  (1174-05-10549)
- 3:30 p.m.
  $k$-Covers of Triangular Grids
  Alexander Clifton*, Emory University
  (1174-05-10701)
- 4:00 p.m.
  Spectral Tur\' an Problems
  Dheer Noal Desai*, University of Delaware
  (1174-05-10706)

Saturday April 9, 2022, 1:00 p.m.-4:30 p.m.
AMS Special Session on Women in Computational Topology, II
Organizers:
Lori Beth Ziegelmeier, Macalester College
Brittany Terese Fasy, Montana State University
- 1:00 p.m.
  Topology of machine learning activations
  Brett Jefferson, Pacific Northwest National Laboratory
  Cliff Joslyn, Pacific Northwest National Laboratory
  Brenda Praggastis, Pacific Northwest National Laboratory
  Emilie Purvine*, Pacific Northwest National Laboratory
  Madelyn Shapiro, Pacific Northwest National Laboratory
  Bei Wang, University of Utah
  Youjia Zhou, University of Utah
  (1174-55-9201)
- 1:30 p.m.
  Adaptive Covers for Mapper Graphs Using Information Criteria
  Nithin Chalapathi, University of California, Berkeley
  Bei Wang*, University of Utah
  Youjia Zhou, University of Utah
  (1174-55-9892)
- 2:00 p.m.
  Minimal Cycle Representatives in Persistent Homology using Linear Programming: an Empirical Study with User's Guide
  Lu Li*, Macalester College
  (1174-54-10576)
- 2:30 p.m.
  Computational Topology in Natural Language Processing
  Tegan Emerson*, Pacific Northwest National Laboratory
  (1174-51-7896)
- 3:00 p.m.
  Persistent topology of protein space
  Elyse Borgert*, University of North Carolina at Chapel Hill
  (1174-62-8754)
- 3:30 p.m.
  Topology applied to cancer genomics
  Sergio Ardanza-Trevijano, Universidad de Navarra
  Javier Arsuaga, University of California,Davis
  Jai Aslam, NC State
  Radmila Sazdanovic*, NC State University
  (1174-55-10068)
- 4:00 p.m.
  Topological Methods for Studying Vegetation Pattern Formation
  Rachel Neville*, Northern Arizona University
  (1174-55-9923)

Saturday April 9, 2022, 1:00 p.m.-4:00 p.m.
AMS-SIAM Special Session on Research in Mathematics by Undergraduates and Students in Post-baccalaureate Programs, IV
Organizers:
Darren A. Narayan, Rochester Institute of Technology
Christopher O’Neil, San Diego State University
Khang Tran, California State University, Fresno
Mark Daniel Ward, Purdue University
John C. Wierman, Johns Hopkins University
- 1:00 p.m.
  Flow of quasiconformal maps
  Laura Mora*, Smith College
  (1174-58-11230)
- 1:30 p.m.
  The Bergman Game
  Benjamin Martin Baily, Williams College
  Justine Dell, Haverford College
  Irfan Durmic, Williams College
  Henry Fleischmann, University of Michigan
  Faye Jackson*, University of Michigan
  Rene Isaac Mijares, Williams College
  Steven J. Miller, Williams College
  Ethan Pesikoff, Yale University
  Luke Reifenberg, University of Notre Dame
  Alicia G. Smith Reina, William College
  Yingzi Yang, University of Michigan
  (1174-11-8134)
- 2:00 p.m.
  Evaluating the Variable Stride Algorithm in the Identification of Diabetic Retinopathy
  Matthew Tyler Brown, University of Toledo
  Brian Danaher, Embry Riddle Aeronautical University
  Ying Zheng*, Embry Riddle Aeronautical University
  (1174-68-9620)
- 2:30 p.m.
  No Three in a $\theta$
  Natalie Robin Dodson, Middlebury College
  Dashleen Gonzalez, University of Puerto Rico, Ponce
  Ryan Christopher Lynch, University of Notre Dame
  Lani Southern*, Willamette University
  (1174-05-8089)
- 3:00 p.m.
  On the Parameters of Polar Hermitian Grassmann Codes
  Sarah Gregory, University of Richmond
  Fernando Luis Piñero, University of Puerto Rico In Ponce
  Doel Alexander Rivera, PCUPR
  Lani Southern*, Willamette University
  (1174-14-7633)
- 3:30 p.m.
  Polynomials Associated to Integer Partitions
  Tyler Cleveland Russell*, The University of Texas at Tyler
  (1174-11-6021)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
MSRI Special Session on Lie Group Actions in Differential Geometry
Organizers:
Tracy L. Payne, Idaho State University
Carolyn Gordon, Dartmouth College
Meera G. Mainkar, Central Michigan University
Cynthia Will, University of Cordoba (Argentina)
- 1:00 p.m.
  Three-dimensional Elliptic Manifolds and the Laplace Spectrum
  Samuel Lin*, University of Oklahoma
  Benjamin Schmidt, Michigan State University
  Craig J. Sutton, Dartmouth College
  (1174-53-9095)
- 1:30 p.m.
  Break
- 2:00 p.m.
  Periodic magnetic geodesics on Heisenberg manifolds.
  Jonathan Epstein, McDaniel College
  Ruth Gornet*, University of Texas at Arlington
  Maura B Mast, Fordham
  (1174-53-8957)
- 2:30 p.m.
  Growth competitions in some homogeneous spaces.
  Benjamin Schmidt*, Michigan State University
  Krishnan Shankar, Oklahoma University
  Ralf J. Spatzier, University of Michigan
  (1174-53-8996)
- 3:00 p.m.
  Gradient solitons of a general $q$-flow and the consequences for ambient obstruction solitons
  Erin Griffin*, Seattle Pacific University
  (1174-53-8761)
- 3:30 p.m.
  Symmetry Groups of Solvmanifolds
  Jonathan Epstein*, McDaniel College
  (1174-53-10812)
- 4:00 p.m.
  Submanifolds of Noncompact Homogeneous Spaces with Special Curvature Properties
  Megan M Kerr*, Wellesley College
  Tracy L. Payne, Idaho State University
  (1174-53-9272)
- 4:30 p.m.
  Systoles of graphs and torus representations
  Lee Kennard*, Syracuse University
  Michael Wiemeler, Universität Münster
  Burkhard Wilking, Universität Münster
  (1174-53-8596)
- 5:00 p.m.
  Rational ellipticity of G-manifolds from their quotients.
  Marco Radeschi*, University of Notre Dame
  (1174-53-9139)
- 5:30 p.m.
  Positive Curvature and Cohomogeneity Two, v2
  Hannah Alpert, Auburn University, USA
  Adriana Haydeé Contreras Peruyero, Institute of Mathematics UNAM
  Megan M Kerr, Wellesley College
  Regina Rotman, University of Toronto
  Catherine Searle*, Wichita State University
  (1174-53-9569)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
MSRI Special Session on Tensor Modeling and Optimization
Organizers:
Jing Qin, University of Kentucky
Anna Ma, University of California, Irvine
Deanna Needell, UCLA
- 1:00 p.m.
  Tensor-tensor algebra for optimal representation and compression of multiway data
  Haim Avron, Tel Aviv University
  Lior Horesh, IBM Research
  Misha Kilmer, Tufts University
  Elizabeth Newman*, Emory University
  (1174-15-8314)
- 1:30 p.m.
  CANCELLED: Solving Tensor Multilinear Systems
  Anna Ma*, University of California, Irvine
  (1174-65-10398)
- 2:00 p.m.
  Seismic data completion by using low-rank tensor optimization
  Yifei Lou*, The University of Texas at Dallas
  (1174-65-6363)
- 2:30 p.m.
  Modewise operators for low-rank tensor recovery
  Mark Iwen, MSU
  Deanna Needell, UCLA
  Michael Perlmutter, UCLA
  Elizaveta Rebrova*, Princeton University
  (1174-65-7094)
- 3:00 p.m.
  Break
- 3:30 p.m.
  Project and Forget: Solving large-scale metric constrained problems
  Anna Gilbert*, Yale University
  (1174-65-9574)
- 4:00 p.m.
  Robust Tensor Decomposition via Fiber CUR decomposition
  Longxiu Huang*, UCLA
  (1174-65-6311)
- 4:30 p.m.
  Neural Nonnegative CP Decomposition for Hierarchical Tensor Analysis
  Jamie Haddock*, Department of Mathematics, Harvey Mudd College
  (1174-65-9307)
- 5:00 p.m.
  Tensor embedding for misinformation and fake news detection
  Sara Abdali*, Georgia Institute of Technology
  (1174-15-10261)
- 5:30 p.m.
  Break

Saturday April 9, 2022, 1:00 p.m.-4:00 p.m.
NSF Special Session on NSF Session on Outcomes and Innovations from NSF Undergraduate Education Programs in the Mathematical Sciences, II
Organizers:
Michael Ferrara, Division of Undergraduate Education, National Science Foundation
Sandra Richardson, National Science Foundation
John R Haddock, National Science Foundation
Lee L Zia, National Science Foundation
Mindy Capaldi, Division of Undergraduate Education, National Science Foundation
Elise Nicole Lockwood, Division of Undergraduate Education, National Science Foundation
- 1:00 p.m.
  Outcomes and Reflections on the Orchestrating Discussion Around Proof Project
  Paul Christian Dawkins, Texas State University
  Michael Duane Hicks*, Virginia Tech
  Kristen Lew, Texas State University
  Kate Melhuish, Texas State University
  (1174-97-10072)
- 1:30 p.m.
  Teaching for PROWESS (TfP): Increasing Student Success in Community College Mathematics through Facilitating Systemic Instructional Change
  Scott Adamson, Chandler-Gilbert Community College
  Anne Dudley, AMATYC
  Dennis Ebersole, Northampton Community College
  Karen Gaines, St. Louis Community College
  Julie Phelps, Valencia College
  Scot Pruyn*, Clackamas Community College
  Ann Sitomer, Oregon State University
  April Strom, Chandler-Gilbert Community College
  (1174-10-9738)
- 2:00 p.m.
  BAMM! Building a Virtual Mentorship Community with Math Masters' Students
  John A. Rock, Cal Poly Pomona
  Kimberly Seashore*, San Francisco State University
  Oscar Vega, California State University, Fresno
  Robin T Wilson, Cal Poly Pomona
  (1174-10-8380)
- 2:30 p.m.
  Selected outcomes and reflections from the project: An Interdisciplinary Study of Learning: Student Understanding of Linear Algebra in Physics
  Megan Wawro*, Virginia Tech
  (1174-97-9097)
- 3:00 p.m.
  Progressing Towards a Conceptualization of Mathematical Agency and Autonomy in Undergraduate Mathematics Courses
  Shiv Smith Karunakaran*, Michigan State University
  Mariana Levin, Western Michigan University
  John Smith III, Michigan State University
  (1174-97-9130)
- 3:30 p.m.
  Building Community with an LA Program
  Katherine V Johnson*, Florida Gulf Coast University
  (1174-10-8083)

Saturday April 9, 2022, 1:00 p.m.-6:00 p.m.
Society for Industrial and Applied Mathematics Special Session on SIAM Minisymposium on Nonlocal and Fractional Problems in Analysis and PDEs
Organizers:
Petronela Radu, University of Nebraska-Lincoln
Marta Lewicka, University of Pittsburgh
- 1:00 p.m.
  Nonlocal Dynamics and Fracture
  Robert Lipton*, Louisiana State University
  (1174-74-6445)
- 1:30 p.m.
  Non-local Tug-of-War with noise for the geometric fractional p-Laplacian
  Marta Lewicka*, University of Pittsburgh
  (1174-39-6309)
- 2:00 p.m.
  Recent progress on parabolic free boundary problems
  Simon Bortz*, University of Alabama
  (1174-35-7594)
- 2:30 p.m.
  Harnack inequality for fractional nondivergence form elliptic equations
  Pablo Raul Stinga*, Iowa State University
  Mary Vaughan, The University of Texas At Austin
  (1174-35-6172)
- 3:00 p.m.
  A Trace Theory for Some Nonlocal Function Spaces
  Mikil Foss*, University of Nebraska-Lincoln
  (1174-46-9775)
- 3:30 p.m.
  Heat kernels for a class of hybrid evolution equations
  Nicola Garofalo*, Department of Civil and Environmental Engineering/University of Padova, ITALY
  Giulio Tralli, Department of Civil and Environmental Engineering/University of Padova
  (1174-35-9311)
- 4:00 p.m.
  The fractional unstable obstacle problem
  Mariana Smit Vega Garcia*, Western Washington University
  (1174-35-7678)
- 4:30 p.m.
  Fractional integration estimates for divergence free vector fields in $L^1$
  Felipe Hernandez*, Stanford University
  Daniel Spector, National Taiwan Normal University
  (1174-42-10054)
- 5:00 p.m.
  Discussion led by Enrico Valdinoci
- 5:30 p.m.
  Operators in nonlocal frameworks: properties, decompositions, and convergence
  Petronela Radu*, University of Nebraska-Lincoln
  (1174-45-9835)

Saturday April 9, 2022, 1:00 p.m.-3:00 p.m.
AMS Contributed Paper Session on Applications of Statistics, Statistical Mechanics
Session Chairs:
Edward Huynh, University of Nevada, Las Vegas
- 1:00 p.m.
  The Second Raabe's Test and Other Series Tests
  Edward Huynh*, University of Nevada, Las Vegas
  (1174-40-5399)
- 1:15 p.m.
  On the mixed paranormed Norlund sequence space of nonabsolute type using Orlicz function
  Sukhdev Singh*, Department of Mathematics, Lovely Professional University, Jalandhar-Delhi G.T Road (NH-44), Phagwara 144411, Punjab, INDIA
  (1174-40-7144)
- 1:30 p.m.
  Large Sets are Sumsets
  Benjamin Martin Baily*, Williams College
  Justine Dell, Haverford College
  Adam B Dionne, Williams College
  Henry Fleischmann, University of Michigan
  Leo Goldmakher, Williams College
  Gal Gross, University of Toronto
  Faye Jackson, University of Michigan
  Ethan Pesikoff, Yale University
  Huy Tuan Pham, Stanford University
  Luke Reifenberg, University of Notre Dame
  (1174-11-11079)
- 1:45 p.m.
  Break
- 2:00 p.m.
  Convergence estimates for certain summation-integral type operators
  Neha Malik*, Olympic College, 1600 Chester Ave, Bremerton, WA 98337
  (1174-41-9464)
- 2:15 p.m.
  Break
- 2:30 p.m.
  Finiteness theorems for universal sums of squares of almost primes
  Soumyarup Banerjee*, Indian Institute of Technology Gandhinagar, India
  (1174-11-6341)
- 2:45 p.m.
  Non-consecutive partial sums and the geometric series
  Eduardo G Aponte*, UNEXPO, Caracas. Venezuela.
  (1174-11-5809)

Saturday April 9, 2022, 1:00 p.m.-3:00 p.m.
Differential Equations: A Toolbox for Modeling the World in Your Classroom with Your Students, Part 2
Organizers:
Kurt M Bryan, Rose-Hulman Institute of Technology

Saturday April 9, 2022, 1:30 p.m.-6:00 p.m.
AMS Special Session on Combinatorial Approaches to Topological Structures and Applications, II
Organizers:
Emilie Ann Hogan Purvine, Pacific Northwest National Laboratory
Cliff Joslyn, Pacific Northwest National Laboratory
- 1:30 p.m.
  Persistent Laplacian: Properties and algorithms
  Facundo Mémoli, The Ohio State University
  Zhengchao Wan, The Ohio State University
  Yusu Wang*, University of California - San Diego
  (1174-54-7411)
- 2:00 p.m.
  On discrete gradient vector fields and Laplacians of simplicial complexes
  Ivan Contreras, Amherst College
  Andrew R Tawfeek*, University of Washington
  (1174-05-5608)
- 2:30 p.m.
  Discrete Spaces of Phylogenetic Structures
  Satyan L. Devadoss, University of San Diego
  Daoji Huang*, ICERM
  (1174-05-5674)
- 3:00 p.m.
  Box Filtration
  Enrique G Alvarado, University of California Davis
  Prashant Gupta, Natural Intelligence
  Bala Krishnamoorthy*, Washington State University
  (1174-55-9652)
- 3:30 p.m.
  How to analyze a persistence module of abelian groups into simple parts, with applications
  Robert W Ghrist, University of Pennsylvania
  Gregory Henselman-Petrusek*, University of Oxford
  (1174-06-8918)
- 4:00 p.m.
  Network Based Approaches to Topological Signal Processing
  Firas Khasawneh, Michigan State University
  Elizabeth Munch, Michigan State University
  Audun Daniel Myers, Michigan State University
  Sarah Tymochko*, Michigan State University
  (1174-62-8210)
- 4:30 p.m.
  Topological Representation of Signals
  Michael Robinson*, American University
  (1174-57-7375)
- 5:00 p.m.
  Break
- 5:30 p.m.
  Localization in harmonic vectors of simplicial complexes
  Ilya Amburg*, Cornell University
  Austin Benson, Cornell University
  (1174-54-8898)

Saturday April 9, 2022, 1:30 p.m.-3:30 p.m.
AMS Special Session on Innovative and Effective Ways to Teach Linear Algebra-cps, II
Organizers:
David M. Strong, Pepperdine University
Megan Wawro, Virginia Tech
Gil Strang, MIT
Sepideh Stewart, University of Oklahoma
- 1:30 p.m.
  Engaging Students with the "Textbook"!
  Claude Laflamme*, University of Calgary and Lyryx Learning
  (1174-10-7688)
- 2:00 p.m.
  Determining the Determinant: Using GeoGebra to visualize and measure spatial distortion
  Matthew Mauntel*, Florida State University
  David Plaxco, Clayton State University
  Megan Wawro, Virginia Tech
  (1174-10-7204)
- 2:30 p.m.
  When Matrices and Finance Collide!
  Jeffrey Stuart*, Pacific Lutheran University
  (1174-10-8201)
- 3:00 p.m.
  Students' Perspectives on Linear Algebra Proofs in Second Courses
  Anthony Cronin, University College Dublin
  Sepideh Stewart*, University of Oklahoma
  (1174-97-8482)

Saturday April 9, 2022, 1:30 p.m.-3:45 p.m.
AMS Contributed Paper Session on Numerical Methods II
Session Chairs:
Patrick Carroll, Oregon State University
- 1:30 p.m.
  A Mathematical Model for COVID-19 to Predict Daily Cases using Time Series Auto Regressive Integrated Moving Average (ARIMA) Model in Delhi Region, India
  Tarunima Agarwal*, Student, Modern School, New Delhi, India
  Stavelin AK, Assistant Professor, Division of Medical Statistics, Faculty of Life Sciences, JSSAHER, Mysuru, Karnataka, India
  (1174-62-5867)
- 1:45 p.m.
  Wild Bootstrap Implementation of the Nonparametric Multiple Comparison Procedure with Log Odds Transformation on the Relative Effects in the One-Way Repeated Measures Setting
  Patrick Carroll*, Oregon State University
  Alex Kuhn, Western Washington University
  Kimihiro Noguchi, Western Washington University
  (1174-62-7260)
- 2:00 p.m.
  The Effect of M-Shwari on Healthcare
  Breille Duncan*, Cedar Crest College
  (1174-62-7619)
- 2:15 p.m.
  Break
- 2:30 p.m.
  Modeling Exercise Induced Pulmonary Hemorrhage (EIPH) in Horses
  Julia Renee Bagshaw, Washington State University
  Warwick Bayly, Washington State University
  Allison Fisher*, Washington State University
  Clark Kogan, Washington State University
  Macarena Sanz, Washington State University
  Sierra Jenice Shoemaker, Washington State University
  (1174-62-11178)
- 2:45 p.m.
  Break
- 3:00 p.m.
  Identifying the neurocognitive difference between two groups using Machine Learning
  Ramchandra Rimal*, Middle Tennessee State University
  (1174-62-10892)
- 3:15 p.m.
  Markov models on foam with ruptures
  Joseph Klobusicky*, The University of Scranton
  (1174-82-9564)
- 3:30 p.m.
  The spectral gap of 1-D Schr\"odinger operators with Poisson random potentials
  Maximilian Pechmann*, University of Tennessee, Knoxville
  (1174-82-10125)

Saturday April 9, 2022, 2:00 p.m.-6:00 p.m.
AMS Special Session on Geometric Measure Theory, II
Organizers:
Vyron Vellis, University of Tennessee, Knoxville
Theodora Bourni, University of Tennessee, Knoxville
- 2:00 p.m.
  Analysis of Phase Transition Problems in Nematic Liquid Crystals
  Changyou Wang*, Purdue University
  (1174-35-10712)
- 2:30 p.m.
  Radon measures and Lipschitz graphs
  Lisa Naples*, Macalester College
  (1174-28-7769)
- 3:00 p.m.
  MOVED OFF JMM PLATFORM: Nikodym-type spherical maximal functions
  Alan Chang*, Princeton University
  Georgios Dosidis, Charles University
  Jongchon Kim, City University of Hong Kong
  (1174-42-9108)
- 3:30 p.m.
  Break
- 4:00 p.m.
  Break
- 4:30 p.m.
  MOVED OFF JMM PLATFORM: The dimension of exceptional parameters for nonlinear projections, and the discretized Elekes-Rónyai theorem
  Joshua Zahl*, University of British Columbia
  (1174-28-6018)
- 5:00 p.m.
  MOVED OFF JMM PLATFORM: Large Sets with Small Injective Projections
  Frank Coen, Department of Mathematics \& Statistics, Villanova University
  Nate Gillman, Brown University
  Tamás Keleti, Institute of Mathematics, Eötvös Loránd University
  Dylan King*, University of Cambridge
  Jennifer Zhu, University of California, Berkely
  (1174-28-6161)
- 5:30 p.m.
  MOVED OFF JMM PLATFORM: Regularity of 2d Mumford-Shah minimizers
  Camillo De Lellis, Institute for Advanced Study
  Matteo Focardi, Università degli Studi di Firenze
  Silvia Ghinassi*, University of Washington
  (1174-49-11179)

Saturday April 9, 2022, 2:00 p.m.-5:00 p.m.
AMS Special Session on Intersections of Geometric Analysis and Mathematical Physics, II
Organizers:
A'kos Nagy, University of California, Santa Barbara
Xianzhe Dai, UC Santa Barbara
- 2:00 p.m.
  The Spectrum of the Laplacian on forms over open manifolds
  Zhiqin Lu*, UC Irvine
  (1174-53-5523)
- 2:30 p.m.
  Quantum matter and stable bundles
  Joseph Maciejko, University of Alberta
  Steven Rayan*, University of Saskatchewan
  (1174-81-9540)
- 3:00 p.m.
  Monopole Floer Homology for 3-manifolds with toroidal boundary
  Donghao Wang*, Simons Center for Geometry and Physics
  (1174-57-9186)
- 3:30 p.m.
  On A Family Of Integral Operators On The Ball
  Wenchuan Tian*, UC Santa Barbara
  (1174-45-5844)
- 4:00 p.m.
  The lower bound of the integrated Carath\'eodory-Reiffen metric and Invariant metrics on complete noncompact K\"ahler manifolds
  Gunhee Cho*, University of California, Santa Barbara
  (1174-53-5755)
- 4:30 p.m.
  Analytic torsion for Witten deformation on noncompact manifolds
  Xianzhe Dai, UC Santa Barbara
  Junrong Yan*, UC, Santa Barbara
  (1174-53-6998)

Saturday April 9, 2022, 2:00 p.m.-5:30 p.m.
AWM Special Session on Women and Gender Minorities in Symplectic and Contact Geometry and Topology, IV
Organizers:
Orsola Capovilla-Searle, Duke University
Dahye Cho, Stony Brook University
Angela Wu, University of College, London
- 2:00 p.m.
  Non-orientable link cobordisms and torsion order in Floer homologies
  Sherry Gong*, Texas A&M University
  Marco Marengon, Alfred Renyi Institute for Mathematics
  (1174-57-11189)
- 3:00 p.m.
  Triple linking numbers and Heegaard Floer homology
  Beibei Liu*, Georgia Institute of Technology
  (1174-57-8490)
- 3:30 p.m.
  Break
- 4:00 p.m.
  Composite ribbon knots with symmetric union presentations
  Feride Ceren Kose*, The University of Texas At Austin
  (1174-57-8697)
- 4:30 p.m.
  Homology cobordism and Heegaard Floer homology
  Kristen Hendricks, Rutgers University
  Jennifer Cheung Hom*, Georgia Institute of Technology
  Matthew Stoffregen, Michigan State University
  Ian Zemke, Princeton University
  (1174-57-7780)

Saturday April 9, 2022, 3:00 p.m.-4:00 p.m.
MAA-AMS-SIAM Gerald and Judith Porter Public Lecture
Organizers:
Georgia Benkart, University of Wisconsin-Madison
Moderators:
Jennifer J Quinn, MAA and UW Tacoma
Tropical geometry and shallow water waves.
Lauren Kiyomi Williams*, Harvard University
(1174-14-5233)