AMS Sectional Meeting AMS Special Session

Current as of Saturday, April 18, 2020 03:30:05

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• Program
• ·
• Deadlines
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• Timetable
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• Room Chart
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• Chronological Index of Talks
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• Registration/Housing/Etc.


• Inquiries: meet@ams.org

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Spring Western Sectional Meeting

• California State University, Fresno, Fresno, CA
• May 2-3, 2020 (Saturday - Sunday)
• Meeting #1158

Associate secretaries:

Michel L Lapidus, AMS lapidus@math.ucr.edu

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Please note room assignments are subject to change right up until the meeting occurs. The program published here is continually updated and may be more current than the printed program.

Special Session on Combinatorics Arising from Representations (associated with the Invited Address by Sami Assaf)

• Saturday May 2, 2020, 9:00 a.m.-10:50 a.m.
  Special Session on Combinatorics Arising from Representations (associated with the Invited Address by Sami Assaf), I
  Room 209, Science 2 Building
  Organizers:
  Sami Assaf, University of Southern California shassaf@usc.edu
  Nicolle Gonzalez, University of California, Los Angeles
  Brendan Pawloski, University of Southern California
  

  • 9:00 a.m.
    Quasisymmetric functions in superspace.
    Susanna Fishel*, Arizona State University
    Jessica Gatica, University of Talca
    Luc Lapointe, University of Talca
    Maria-Elena Pinto, University of Talca
    (1158-05-150)
  • 9:30 a.m.
    Higher Specht Bases for Generalizations of the Coinvariant Ring.
    Maria M Gillespie*, Colorado State University
    Brendon P Rhoades, UC San Diego
    (1158-05-143)
  • 10:00 a.m.
    Delta eigenoperators and $e$-positivities.
    Marino Romero*, University of Pennsylvania
    (1158-05-257)
  • 10:30 a.m.
    A Pieri rule for key polynomials.
    Sami Assaf, University of Southern California
    Danjoseph Quijada*, University of Southern California
    (1158-05-340)
• Saturday May 2, 2020, 3:00 p.m.-5:50 p.m.
  Special Session on Combinatorics Arising from Representations (associated with the Invited Address by Sami Assaf), II
  Room 209, Science 2 Building
  Organizers:
  Sami Assaf, University of Southern California shassaf@usc.edu
  Nicolle Gonzalez, University of California, Los Angeles
  Brendan Pawloski, University of Southern California
  

  • 3:00 p.m.
    Schubert intersections and tableaux.
    Noah White*, UCLA
    (1158-20-121)
  • 3:30 p.m.
    Grobner degeneration through ice.
    Zachary Hamaker*, University of Florida
    Oliver Pechenik, University of Michigan
    Anna Weigandt, Univertsity of Michigan
    (1158-05-148)
  • 4:00 p.m.
    Newton polytopes arising from Schur polynomials and symmetric Grothendieck polynomials.
    Martha Yip*, University of Kentucky
    (1158-05-236)
  • 4:30 p.m.
    Bumping operators and insertion algorithms for supercrystals.
    Eric Marberg*, Hong Kong University of Science and Technology
    (1158-05-161)
  • 5:00 p.m.
    Crystal structures for symmetric Grothendieck polynomials.
    Cara Monical, Sandia National Laboratories
    Oliver Pechenik*, University of Michigan
    Travis Scrimshaw, University of Queensland
    (1158-05-69)
  • 5:30 p.m.
    Crystal for stable Grothendieck polynomials.
    Jennifer Morse, University of Virginia
    Jianping Pan, UC Davis
    Wencin Poh, UC Davis
    Anne Schilling*, UC Davis
    (1158-05-57)
• Sunday May 3, 2020, 9:00 a.m.-10:50 a.m.
  Special Session on Combinatorics Arising from Representations (associated with the Invited Address by Sami Assaf), III
  Room 209, Science 2 Building
  Organizers:
  Sami Assaf, University of Southern California shassaf@usc.edu
  Nicolle Gonzalez, University of California, Los Angeles
  Brendan Pawloski, University of Southern California
  

  • 9:00 a.m.
    Single and the double dimer models in enumerative geometry.
    Benjamin J Young*, University of Oregon
    (1158-05-379)
  • 9:30 a.m.
    Normal Subgroups of Reflection Groups.
    Carlos E Arreche, University of Texas at Dallas
    Nathan Williams*, University of Texas at Dallas
    (1158-05-151)
  • 10:00 a.m.
    The homology of subposets of subword order.
    Sheila Sundaram*, Pierrepont School, Westport, CT
    (1158-05-211)
  • 10:30 a.m.
    Harmonic differential forms for pseudo-reflection groups.
    Joshua P Swanson*, University of California, San Diego
    Nolan R Wallach, University of California, San Diego
    (1158-05-59)
• Sunday May 3, 2020, 2:00 p.m.-3:50 p.m.
  Special Session on Combinatorics Arising from Representations (associated with the Invited Address by Sami Assaf), IV
  Organizers:
  Sami Assaf, University of Southern California shassaf@usc.edu
  Nicolle Gonzalez, University of California, Los Angeles
  Brendan Pawloski, University of Southern California
  

  • 2:00 p.m.
    Representation theoretic faces of noncommutative symmetric functions.
    Farid Aliniaeifard, The University of British Columbia
    Nathaniel Thiem*, University of Colorado Boulder
    (1158-05-247)
  • 2:30 p.m.
    Recursions for rational $q,t$-Catalan numbers.
    Eugene Gorksy, UC Davis
    Mazin Mikhail, Kansas State University
    Vazirani Monica*, UC Davis
    (1158-05-299)
  • 3:00 p.m.
    Superpolynomials of torus links.
    Matthew Hogancamp*, Northeastern University
    Anton Mellit, University of Vienna
    (1158-05-352)
  • 3:30 p.m.
    Discussion

Inquiries: meet@ams.org

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