| Mondays 2-3pm, mostly online | ||
|---|---|---|
| Date | Speaker | Title |
| September 13 | Andres-David Santamaria-Galvis (UP) | Partitioning the projective plane and the dunce hat |
| October 4 | Patricia Hersh (UO) | Equivalent notions to CL-shellability and EL-shellability | October 18 | Avery St. Dizier (UIUC) | Log-Concavity of Littlewood-Richardson Coefficients | October 25 | Anna Weigandt (MIT) | The Castelnuovo-Mumford Regularity of Matrix Schubert Varieties | November 1 | Vasu Tewari (UH) | The Coxeter-Sylvester correspondence and a refinement of Schubert polynomials | November 8 | Brent Gorbutt (GMU) | Positivity and combinatorics of Peterson Schubert calculus | November 15 | Sean Griffin (UC Davis) | Springer fibers and the Delta Conjecture | November 22 | Zachary Hamaker (UFL) | Symplectic bumpless pipe dreams | December 6 | Rebecca Goldin (GMU) | Positivity results for Peterson Schubert calculus in all types |