AMS :: 2023 Spring Central Sectional Meeting, AMS Special Session

AMS Sectional Meeting AMS Special Session

Current as of Sunday, April 23, 2023 03:30:04

Betsy Stovall, University of Wisconsin-Madison stovall@math.wisc.edu

Saturday April 15, 2023, 8:00 a.m.-11:00 a.m.
Special Session on Cluster Algebras, Positivity and Related Topics I
649, Baldwin Hall
Organizers:
Eric Bucher, Xavier University buchere1@xavier.edu
John Machacek, The University of Oregon
Nicholas Ovenhouse, Yale University
- 8:00 a.m.
  Deep Points in Cluster Varieties
  James Beyer*, University of Oklahoma
  (1186-13-24564)
- 8:30 a.m.
  BARRETT--JOHNSON INEQUALITIES FOR TOTALLY NONNEGATIVE MATRICES
  Mark Skandera, Lehigh University
  Daniel Soskin*, University of Notre Dame
  (1186-05-24572)
- 9:00 a.m.
  Poisson geometry and spectrum of cluster algebra
  Gregory Muller, University of Oklahoma
  Bach Nguyen*, Xavier University of Louisiana
  Kurt Trey Trampel, University of Notre Dame
  Milen Yakimov, Northeastern University
  (1186-13-24780)
- 9:30 a.m.
  Poisson maps in the study of cluster structures on simple Lie groups
  Michael Gekhtman*, Notre Dame
  (1186-13-24563)
- 10:00 a.m.
  Symplectic groupoid and cluster algebra description of closed Riemann surface of genus two
  Leonid Chekhov, Michigan State University
  Mikhail Shapiro*, Michigan State University
  (1186-81-24727)
- 10:30 a.m.
  Symplectic groupoid and cluster algebra description of closed Riemann surfaces: higher genera
  Leonid Chekhov*, Michigan State University
  (1186-81-24788)

Saturday April 15, 2023, 3:00 p.m.-5:00 p.m.
Special Session on Cluster Algebras, Positivity and Related Topics II
649, Baldwin Hall
Organizers:
Eric Bucher, Xavier University buchere1@xavier.edu
John Machacek, The University of Oregon
Nicholas Ovenhouse, Yale University
- 3:00 p.m.
  Triple Dimers and Grassmannian Cluster Algebras
  Moriah Elkin, University of Minnesota
  Gregg Musiker, University of Minnesota
  Kayla Wright*, University of Minnesota
  (1186-05-24492)
- 3:30 p.m.
  Higher Dimer Covers on Snake Graphs
  Gregg Musiker, University of Minnesota
  Nicholas Ovenhouse, Yale University
  Ralf Schiffler, University of Connecticut
  Sylvester W Zhang*, University of Minnesota
  (1186-05-24265)
- 4:00 p.m.
  Snake Graphs from Punctured Orbifolds
  Esther Banaian, Aarhus University
  Wonwoo Kang, University of Illinois Urbana Champaign
  Elizabeth Kelley*, University of Illinois at Urbana-Champaign
  (1186-05-24839)
- 4:30 p.m.
  Snake Graphs for Graph LP Algebras
  Esther Banian, Aarhus University
  Sunita Chepuri*, Lafayette College
  Elizabeth Kelley, University of Illinois at Urbana-Champaign
  Sylvester W Zhang, University of Minnesota
  (1186-05-24461)

Sunday April 16, 2023, 8:00 a.m.-11:00 a.m.
Special Session on Cluster Algebras, Positivity and Related Topics III
649, Baldwin Hall
Organizers:
Eric Bucher, Xavier University buchere1@xavier.edu
John Machacek, The University of Oregon
Nicholas Ovenhouse, Yale University
- 8:00 a.m.
  Triangulations and maximal almost rigid modules
  Emily Gunawan*, University of Oklahoma
  (1186-05-24892)
- 8:30 a.m.
  New Hereditary and Mutation-Invariant Properties Arising from Forks
  Tucker Jerome Ervin*, University of Alabama
  (1186-05-24592)
- 9:00 a.m.
  Cluster algebras and Nakajima's graded quiver varieties
  Li Li*, Oakland University, MI
  (1186-13-24732)
- 9:30 a.m.
  Long mutation cycles
  Sergey Fomin, University of Michigan
  Scott Neville*, University of Michigan
  (1186-13-24694)
- 10:00 a.m.
  Representation theory of super cluster algebras
  Ilke Canakci, Vrije Universiteit Amsterdam
  Francesca Fedele, University of Leeds
  Ana Garcia Elsener, Universidad Nacional de Mar del Plata
  Khrystyna Serhiyenko*, University of Kentucky
  (1186-05-24488)
- 10:30 a.m.
  SL_{k}-Tilings
  Zachery Peterson*, University of Kentucky
  (1186-05-24693)