Algebra and Representation Theory Seminar


The Algebra and Representation Theory Seminar (ARTS) normally meets in PHSC 1105 on Fridays at 3:30pm. For more information about the seminar, contact Kimball Martin.

Spring 2021

February 12
3:30pm (CST)
Zoom
Angelica Babei
Period polynomials, their zeros, and Eichler cohomology
March 26
3:30pm (CDT)
Zoom
Patrick Dynes
University of Oklahoma
Converse Theorems for Sp4(ℤ) and Beyond
April 2
3:30pm (CDT)
Zoom
Jon Kujawa
University of Oklahoma
Support varieties and complexity for Lie superalgebras
April 9
3:30pm (CDT)
Zoom
Kayla Wright
University of Minnesota
A Model for Cluster Algebras in Type \(D_n\)
April 30
3:30pm (CDT)
Zoom
Nat Thiem
University of Colorado Boulder
An introduction to approximating representation theories
May 7
3:30pm (CDT)
Zoom
Jake Levinson
Simon Fraser University
TBA

Fall 2020

August 28
3:30pm (CDT)
Zoom

Meet n' Greet
September 11
3:30pm (CDT)
Zoom
Ricardo Mendes
University of Oklahoma
Maximality of Laplacian algebras, with applications to Invariant Theory.
September 25
3:30pm (CDT)
Zoom
Ricardo Mendes
University of Oklahoma
Maximality of Laplacian algebras, part II
October 9
3:30pm (CDT)
Zoom
Emily Gunawan
University of Oklahoma
Infinite friezes and bracelets
October 16
3:30pm (CDT)
Zoom
Aram Dermenjian
York University
Sign variations and descents
November 13
3:30pm (CST)
Zoom
Andrés R. Vindas Meléndez
University of Kentucky
The Equivariant Ehrhart Theory of the Permutahedron
December 4
3:30pm (CST)
Zoom
Emily Gunawan
University of Oklahoma
Cambrian combinatorics on quiver representations
December 9
3:30pm (CST)
Zoom
Elizabeth Kelley
University of Minnesota
Theta basis for reciprocal generalized cluster algebras (unusual day: Wednesday)
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