| Mondays 3-4pm, mostly online | ||
|---|---|---|
| Date | Speaker | Title | January 31 | Daoji Huang (U Minnesota) | The canonical bijection between pipe dreams and bumpless pipe dreams | February 7 | Max Hlavacek (UC Berkeley) | Subdivisions of Shellable Complexes | February 14 | Jose Bastidas (UQAM) | The polytope algebra of generalized permutahedra and the deformation cone of the type B permutahedron | February 21 | Gidon Orelowitz (UIUC) | Newell-Littlewood numbers | Wednesday February 23, 3-4pm in Room 199 | Edward Richmond (OK State) | The isomorphism problem for Schubert varieties | March 7 | Alexander Clifton (Emory) | Almost k-covers of grids | March 28 | Ozlem Ugurlu (SLU) | DIII Clan Combinatorics for the Orthogonal Grassmannian | April 4 | Miguel Mendez (U Antonio Nariño) | Combinatorial Species | April 11 | Laura Colmenarejo (NC State) | Multiplying quantum Schubert polynomials using combinatorics | April 25 | Sergio Da Silva (McMaster) | Geometric Vertex Decomposability and Toric Ideals of Graphs | May 2 | Riley Lundstrom (WUSTL) | TBA |