AMS Sectional Meeting AMS Special Session

Current as of Monday, April 1, 2019 03:30:04

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• Inquiries: meet@ams.org

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Spring Southeastern Sectional Meeting

• Auburn University, Auburn, AL
• March 15-17, 2019 (Friday - Sunday)
• Meeting #1146

Associate secretaries:

Brian D Boe, AMS brian@math.uga.edu

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Special Session on Geometric Methods in Representation Theory

• Friday March 15, 2019, 1:45 p.m.-4:35 p.m.
  Special Session on Geometric Methods in Representation Theory, I
  Room 3550B, Mell Classroom Building
  Organizers:
  Jiuzu Hong, University of North Carolina, Chapel Hill jiuzu@email.unc.edu
  Shrawan Kumar, University of North Carolina, Chapel Hill
  Yiqiang Li, University at Buffalo, the State University of New York
  

  • 1:45 p.m.
    Semi-infinite flag manifolds and the nonsymmetric q-Toda system.
    Daniel Orr*, Virginia Tech
    (1146-22-295)
  • 2:15 p.m.
    A factorization of the T-equivariant K-theory of flag varieties, II.
    J. Matthew Douglass*, National Science Foundation
    (1146-22-384)
  • 2:45 p.m.
    Equivariant $K$-theory and tangent spaces to Schubert varieties.
    William Graham*, University of Georgia
    Victor Kreiman, University of Wisconsin - Parkside
    (1146-22-508)
  • 3:15 p.m.
    On the K-theoretic stable bases.
    Changjian Su, University of Toronto
    Gufang Zhao, University of Melbourne
    Changlong Zhong*, SUNY-Albany
    (1146-17-126)
  • 3:45 p.m.
    K-theoretic Coulomb branches and modified quantum difference Toda systems.
    Oleksandr Tsymbaliuk*, Yale University
    (1146-16-122)
  • 4:15 p.m.
    Extremal rays in the saturated representation branching problem.
    Prakash Belkale, University of North Carolina, Chapel Hill
    Joshua Kiers*, University of North Carolina, Chapel Hill
    (1146-14-225)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Geometric Methods in Representation Theory, II
  Room 3550B, Mell Classroom Building
  Organizers:
  Jiuzu Hong, University of North Carolina, Chapel Hill jiuzu@email.unc.edu
  Shrawan Kumar, University of North Carolina, Chapel Hill
  Yiqiang Li, University at Buffalo, the State University of New York
  

  • 8:00 a.m.
    Coadjoint orbit method from a new perspective.
    Shilin Yu*, Texas A&M University
    (1146-22-33)
  • 8:30 a.m.
    On the modular Lusztig--Vogan bijection.
    William Hardesty*, Louisiana State University
    Pramod N. Achar, Louisiana State University
    Simon Riche, Université Clermont Auvergne
    (1146-20-388)
  • 9:00 a.m.
    Support varieties in the graded setting.
    Jonathan Kujawa*, University of Oklahoma
    Christopher Drupieski, DePaul University
    (1146-17-354)
  • 9:30 a.m.
    On the computation of sheaf cohomology for Lie supergroups.
    Dimitar Grantcharov, University of Texas, Arlington
    Nikolay Grantcharov, University of California, Berkeley
    Daniel K. Nakano*, University of Georgia
    Jerry Wu, University of California, Berkeley
    (1146-20-50)
  • 10:00 a.m.
    Webs and the geometry of Springer fibers.
    Julianna Tymoczko*, Smith College
    (1146-14-542)
  • 10:30 a.m.
    Quiver Kostka-Shoji polynomials.
    Dan Orr, Virginia Tech
    Mark Shimozono*, Virginia Tech
    (1146-22-405)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Geometric Methods in Representation Theory, III
  Room 3550B, Mell Classroom Building
  Organizers:
  Jiuzu Hong, University of North Carolina, Chapel Hill jiuzu@email.unc.edu
  Shrawan Kumar, University of North Carolina, Chapel Hill
  Yiqiang Li, University at Buffalo, the State University of New York
  

  • 3:00 p.m.
    Quantum supergroups at roots of unity.
    Thomas Sale*, University of Virginia
    (1146-16-438)
  • 3:30 p.m.
    On a tensor product categorification at prime roots of unity.
    You O. Qi*, California Institute of Technology
    (1146-20-274)
  • 4:00 p.m.
    Ext-enhanced monoidal Koszul duality for $\mathrm{GL}_2$.
    Matthew Hogancamp, University of Southern California
    Shotaro Makisumi*, Columbia University
    (1146-20-440)
  • 4:30 p.m.
    Nearby cycles for parity sheaves and the affine Hecke category.
    Laura Rider*, University of Georgia
    Pramod Achar, Louisiana State University
    (1146-14-491)
  • 5:00 p.m.
    Yangians and KLR algebras.
    Alex Weekes*, Perimeter Institute for Theoretical Physics
    (1146-00-390)
  • 5:30 p.m.
    Presenting hyperoctahedral Schur algebras.
    Jieru Zhu*, University at Buffalo
    Yiqiang Li, University at Buffalo
    (1146-16-374)
• Sunday March 17, 2019, 9:00 a.m.-11:20 a.m.
  Special Session on Geometric Methods in Representation Theory, IV
  Room 3550B, Mell Classroom Building
  Organizers:
  Jiuzu Hong, University of North Carolina, Chapel Hill jiuzu@email.unc.edu
  Shrawan Kumar, University of North Carolina, Chapel Hill
  Yiqiang Li, University at Buffalo, the State University of New York
  

  • 9:00 a.m.
    Symmetries of tensors and the complexity of matrix multiplication.
    Joseph M Landsberg*, Texas A&M University
    (1146-14-188)
  • 9:30 a.m.
    Cluster Structure on Decorated Double Bott-Samelson Cells.
    Daping Weng*, Michigan State University
    Linhui Shen, Michigan State University
    (1146-13-261)
  • 10:00 a.m.
    Quantum geometry of moduli spaces of local systems.
    Linhui Shen*, Michigan State University
    (1146-22-134)
  • 10:30 a.m.
    Conformal blocks from vertex algebras.
    Chiara Damiolini*, Princeton University
    (1146-14-366)
  • 11:00 a.m.
    Smooth representations of graded algebras.
    Zongzhu Lin*, Kansas State University
    (1146-17-421)

Inquiries: meet@ams.org

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