date |
speaker |
affiliation |
title (click for an abstract) |
January 22
| Karl Mahlburg |
MIT |
Durfee symbol congruences and weak Maass forms
|
January 29
| Dave Anderson |
Michigan |
Schubert polynomials and Hessenberg varieties
|
February 5
| no seminar |
|
|
February 12
| Seth Sullivant |
Harvard |
Secant varieties in algebraic statistics
|
February 19
| Steve Griffeth |
Minnesota |
A combinatorial model for
representations of rational Cherednik algebras |
February 26
| Vic Reiner |
Minnesota |
(q,t) analogues and the general linear group
|
March 4
| Igor Pak |
Minnesota |
The square peg problem
|
March 11
| Alex Miller |
Minnesota |
Smith invariants and differential posets
|
March 18
| no seminar |
|
Spring Break |
March 25
| Tom Halverson |
Macalester |
Combinatorics of the q-partition algebra |
April 1
| Dumi Stamate |
Minnesota |
On sequentially Cohen-Macaulay posets
|
Apr 11 (Fri)
| Jason Morton |
Stanford |
Conditional probability, bipartite
graphs, and permutohedra
(special day & time) |
April 15
| Andy Berget |
Minnesota |
Representations generated by tensors
|
April 22
| Ezra Miller |
Minnesota |
Combinatorics of Horn hypergeometric series
|
Apr 30 (Wed)
| Julianna Tymoczko |
Iowa |
Equivariant Schubert calculus for
weighted projective space
(special day& time) |
May 6
| Milena Hering |
IMA |
T-graphs of Hilbert
schemes of points in the plane
|
May 13
| Jeremy Martin |
Kansas |
Simplicial and cubical spanning trees
|