arXiv subjects

Katie Gedeon

Publications and source records attributed to Katie Gedeon.

2 recordsLinked to original sources

arXiv2017

Kazhdan-Lusztig polynomials of matroids: a survey of results and conjectures

We report on various results, conjectures, and open problems related to Kazhdan-Lusztig polynomials of matroids. We focus on conjectures about the roots of these polynomials, all of which appear here for the first time.

math.CO↗

arXiv2016

The equivariant Kazhdan-Lusztig polynomial of a matroid

We define the equivariant Kazhdan-Lusztig polynomial of a matroid equipped with a group of symmetries, generalizing the nonequivariant case. We compute this invariant for arbitrary uniform matroids and for braid matroids of small rank.

math.CO↗