AMS Sectional Meeting AMS Special Session

Current as of Sunday, October 22, 2023 03:30:04

2023 Fall Southeastern Sectional Meeting

• University of South Alabama, Mobile, AL
• October 13-15, 2023 (Friday - Sunday)
• Meeting #1190

Associate Secretary for the AMS Scientific Program:

Brian D. Boe, University of Georgia brian@math.uga.edu

• Saturday October 14, 2023, 8:30 a.m.-11:00 a.m.
  Special Session on Combinatorics and Geometry Related to Representation Theory, I
  2218, Shelby Hall
  Organizers:
  Markus Hunziker, Baylor University Markus_Hunziker@baylor.edu
  William Erickson, Baylor University
  

  • 8:30 a.m.
    Promotion and Growth Diagrams for Fans of Dyck Paths and Vacillating Tableaux
    Joseph Pappe*, Colorado State University
    Stephan Pfanner, TU Wien
    Anne Schilling, University of California, Davis
    Mary Claire Simone, University of California, Davis
    (1190-05-26785)
  • 9:00 a.m.
    Resolving the $2 \times 2$ permanents of a $2 \times n$ matrix
    Fulvio Gesmundo, University of Saarland
    Hang Huang*, Texas A&M University
    Henry K. Schenck, Auburn University
    Jerzy Weyman, Instytut Matematyki, Jagiellonian University
    (1190-13-27573)
  • 9:30 a.m.
    Rational smoothness and the lookup conjecture in type $\tilde {A}_2$
    Brian D. Boe, University of Georgia
    William A Graham*, University of Georgia
    (1190-05-27536)
  • 10:00 a.m.
    $GL(n)$-orbits on Two Complete Flag Varieties and a Line
    Mark Colarusso*, University of South Alabama
    Sam Evens, University of Notre Dame
    (1190-20-27195)
• Saturday October 14, 2023, 3:00 p.m.-6:00 p.m.
  Special Session on Combinatorics and Geometry Related to Representation Theory, II
  2218, Shelby Hall
  Organizers:
  Markus Hunziker, Baylor University Markus_Hunziker@baylor.edu
  William Erickson, Baylor University
  

  • 3:00 p.m.
    Orthogonal invariants in functions on spherical harmonics
    Jeb F. Willenbring*, UW-Milwaukee
    (1190-05-27491)
  • 3:30 p.m.
    Posets of noncompact roots and unitarizability of highest weight Harish-Chandra modules
    Markus Hunziker*, Baylor University
    (1190-17-27404)
  • 4:00 p.m.
    Stanley decompositions of rings of invariants and certain highest weight Harish-Chandra modules
    William Erickson*, Baylor University
    Markus Hunziker, Baylor University
    (1190-05-27223)
  • 5:00 p.m.
    Invariant theory for arc spaces and applications to vertex algebras
    Andrew R. Linshaw*, University of Denver
    Bailin Song, University of Science and Technology of China
    (1190-13-27066)