| Thursdays 11-noon in room 6 | ||
|---|---|---|
| Date | Speaker | Title |
| August 29 | Irem Portakal (Otto-von-Guericke Universität Magdeburg) | Matrix Schubert varieties with a view towards T-varieties | September 12 | Tiansi Li (WUSTL) | Lexicographic shellability |
| September 21 | Marcelo Aguiar (Cornell), Christin Bibby (UM), Sara Billey (UW), Oliver Pechenick (UM) | ALGECOM | October 17 | Wayne Johnson (Westminster College) | Exponential generating functions and geometry | October 24 | Sean Griffin (U Washington) | Labeled binary trees, subarrangements of the Catalan arrangements, and Schur positivity | October 31 | Russ Woodroofe (University of Primorska in Slovenia) | The Erdős-Ko-Rado theorem, a theorem of algebraic geometry | November 7 | Erin Chambers (SLU) | Homotopy height in a graph |
| Spring 2020 | ||
|---|---|---|
| Date | Speaker | Title |
| January 16 | Reuven Hodges (UIUC) | TBD |
| March 5 | Colloquium by Karola Mészáros (Cornell) | TBD |
| March 12 | Spring Break | No Seminar |
| April 9 | Andrés Vindas Meléndez (U Kentucky) | TBD |
| April 16 | Jacob Matherne (U Oregon) | TBD |