Combinatorics Seminar Spring 2025

Mondays 2-3pm in Eads 203
Date Speaker Title
January 27 in Room 199 Jodi McWhirter (WUSTL) Schubert Varieties Week 1
February 3 Cesar Meza (WUSTL) Schubert Varieties Week 2
February 10 Cristina Sabando Alvarez (WUSTL) Schubert Varieties Week 3
February 17 Rachel Wu (WUSTL) Schubert Varieties Week 4
February 24 Carole Zhuang (WUSTL) Schubert Varieties Week 5
March 3 Rick Danner (U Vermont) Convex Geometry of Building Sets
March 10 Spring Break No Seminar
March 17 Nathan Lesnevich (Oklahoma State) The Maximal Tubings of the Cycle Graph and G-inversions
March 24 Rachel Wu (WUSTL) Candidacy Talk Smoothing Schubert classes by homogeneous subvarieties
March 31 Carole Zhuang (WUSTL) Schubert Varieties Week 6
Tuesday, April 1, 12:30-2pm in Rudolph 203 Jodi McWhirter (WUSTL) Thesis Defense Oriented Matroid Circuit Polytopes
April 7 Cesar Meza (WUSTL) Schubert Varieties Week 7
April 14 Lara Pudwell (Valparaiso U) TBA
April 21 Warut Thawinrak (UC Davis) TBA
Wednesday, April 23, 2-3pm in Busch 14 Carole Zhuang (WUSTL) Candidacy Talk What do we know about nonregular Hessenberg varieties?


The seminar is co-organized by Jodi McWhirter, Martha Precup, Cristina Sabando Alvarez, and John Shareshian



Last semester's seminar.