AMS :: 2024 Fall Eastern Sectional Meeting, AMS Special Session

AMS Sectional Meeting AMS Special Session

Current as of Sunday, October 27, 2024 03:30:05

Steven H Weintraub, shw2@lehigh.edu

Saturday October 19, 2024, 8:00 a.m.-11:00 a.m.
Special Session on Generalized Schubert Calculus and Recent Progress, I
HU 27, Humanities Building
Organizers:
Changlong Zhong, SUNY Albany czhong@albany.edu
Richard Rimanyi, UNC
- 8:00 a.m.
  Discussion
- 9:00 a.m.
  Equivariant rigidity of Schubert varieties
  Anders S Buch*, Rutgers University
  Pierre-Emmanuel Chaput, Universite de Lorraine
  Nicolas Perrin, Centre national de la recherche scientifique (CNRS)
  (1200-14-40124)
- 9:30 a.m.
  K analogues of k-Schur functions via divided differences
  Takeshi Ikeda, Waseda University
  Mark Shimozono*, Virginia Tech
  Kohei Yamaguchi, Nagoya University
  (1200-14-39022)
- 10:00 a.m.
  Commutative algebra to representation theory, through the combinatorics of filtered RSK
  Abigail Price, University of Illinois at Urbana-Champaign
  Ada Mead Stelzer, University of Illinois at Urbana-Champaign
  Alexander T Yong*, University of Illinois at Urbana-Champaign
  (1200-05-39346)
- 10:30 a.m.
  Whitney presentation for quantum K-rings of partial flag manifolds
  Kamyar Amini, Virginia Tech
  Irit Huq-Kuruvilla, Virginia Tech
  Leonardo Mihalcea, Virginia Tech
  Daniel Orr*, Virginia Tech
  Weihong Xu, California Institute of Technology
  (1200-14-39197)

Saturday October 19, 2024, 3:00 p.m.-6:00 p.m.
Special Session on Generalized Schubert Calculus and Recent Progress, II
HU 27, Humanities Building
Organizers:
Changlong Zhong, SUNY Albany czhong@albany.edu
Richard Rimanyi, UNC
- 3:00 p.m.
  Some Slodowy Slices Associated to Special Nilpotent Orbits
  Eric N. Sommers*, University of Massachusetts
  (1200-14-38952)
- 3:30 p.m.
  Generalized Steinberg varieties and the Lusztig-Vogan conjecture
  J. Matthew Douglass*, National Science Foundation
  (1200-20-39758)
- 4:00 p.m.
  Quantum groups and edge contractions
  Yiqiang Li*, SUNY At Buffalo
  (1200-17-39867)
- 4:30 p.m.
  Flat families of matrix Hessenberg schemes over the minimal sheet
  Rebecca F Goldin*, George Mason University
  Martha Precup, Washington University in St. Louis
  (1200-14-39890)

Sunday October 20, 2024, 8:00 a.m.-11:00 a.m.
Special Session on Generalized Schubert Calculus and Recent Progress, III
HU 27, Humanities Building
Organizers:
Changlong Zhong, SUNY Albany czhong@albany.edu
Richard Rimanyi, UNC
- 8:00 a.m.
  Discussion
- 8:30 a.m.
  Pieri Rules over Grassmannians
  Rui Xiong*, University of Ottawa
  (1200-14-38917)
- 9:00 a.m.
  Quantum K theory of Grassmannians and a Yang-Baxter algebra
  Vassily Gorbounov, Higher School of Economics, Moscow, Russia
  Christian Korff, University of Glasgow, UK
  Leonardo Constantin Mihalcea*, Department of Mathematics, Virginia Tech
  (1200-14-39077)
- 9:30 a.m.
  On the "quantum=classical" phenomenon for $K$-theory
  Cristian Lenart*, State University of New York at Albany
  Satoshi Naito, Tokyo Institute of Technology, Japan
  Daisuke Sagaki, Tsukuba University, Japan
  Weihong Xu, California Institute of Technology
  (1200-14-40122)
- 10:00 a.m.
  A correspondence in the Chevalley formulas for the equivariant quantum $K$-theory in the parabolic and cominuscule case
  Shuai Jiang*, University of Tennessee,Knoxville
  Kevin Summers, Virginia Tech
  (1200-05-39717)
- 10:30 a.m.
  Quantum K-theory of IG(2,2n)
  Vladimiro Benedetti, Université Côte d'Azur
  Nicolas Perrin, Centre national de la recherche scientifique (CNRS)
  Weihong Xu*, California Institute of Technology
  (1200-14-39977)

Sunday October 20, 2024, 2:00 p.m.-5:00 p.m.
Special Session on Generalized Schubert Calculus and Recent Progress, IV
HU 27, Humanities Building
Organizers:
Changlong Zhong, SUNY Albany czhong@albany.edu
Richard Rimanyi, UNC