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Joint Mathematics Meetings Program by Day

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

 
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  • Inquiries: meet@ams.org
 

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

 

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

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