2020.08.04, June Huh (허준이), Kazhdan-Lusztig polynomials of graphs and matroids

IBS Discrete Mathematics Group
Discrete Math Seminar
June Huh (허준이), Kazhdan-Lusztig polynomials of graphs and matroids
August 04 2020, Tuesday @ 4:30 PM ~ 5:30 PM
Room B232, IBS (기초과학연구원)
Speaker
June Huh (허준이)
Institute for Advanced Study
www.math.ias.edu/~junehuh/
I will introduce Kazhdan-Lusztig polynomials of matroids and survey combinatorial and geometric theories built around them. The focus will be on the conjecture of Gedeon, Proudfoot, and Young that all zeros of the Kazhdan-Lusztig polynomial of a matroid lie on the negative real axis.