Joint Mathematics Meetings AMS Special Session

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

• Program
• ·
• Deadlines
• ·
• Timetable
• ·
• 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

AMS Special Session on Geometric and Topological Combinatorics

• Wednesday April 6, 2022, 8:30 a.m.-12:00 p.m.
  AMS Special Session on Geometric and Topological Combinatorics
  Organizers:
  Bennet Goeckner, University of Washington
  Gaku Liu, University of Washington
  Steven Klee, Seattle University
  Anton Dochtermann, Texas State University
  

  • 8:30 a.m.
    Random subcomplexes and Betti numbers of random edge ideals
    Anton Dochtermann, Texas State University
    Andrew Newman*, Carnegie Mellon University
    (1174-13-7782)
  • 9:00 a.m.
    Finding hidden low dimensional structure in data distorted by monotone transformations
    Carina Curto, Penn State
    Caitlin Lienkaemper*, Pennsylvania State University
    Juliana Londono-Alvarez, Pennsylvania State University
    Hannah Rocio Santa Cruz, Pennsylvania State University
    (1174-52-7126)
  • 9:30 a.m.
    Break
  • 10:00 a.m.
    The Graph Minor Theorem in Topological Combinatorics
    Eric G Ramos*, Bowdoin College
    (1174-05-10750)
  • 10:30 a.m.
    Inscribed polytopal partitions of a Tverberg-type
    Steven Simon*, Bard College
    (1174-52-6909)
  • 11:00 a.m.
    Line transversals in families of connected sets the plane
    Shira Zerbib*, Iowa State University
    (1174-52-9079)
  • 11:30 a.m.
    Bisection of mass assignments using flags of affine subspaces
    Ilani Axelrod-Freed, Massachusetts Institute of Technology
    Pablo Soberon*, Baruch College
    (1174-52-9054)
• Wednesday April 6, 2022, 1:00 p.m.-6:00 p.m.
  AMS Special Session on Geometric and Topological Combinatorics, II
  Organizers:
  Bennet Goeckner, University of Washington
  Gaku Liu, University of Washington
  Steven Klee, Seattle University
  Anton Dochtermann, Texas State University
  

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