A combinatorial formula for the coefficient of $q$ in Kazhdan-Lusztig polynomials
Representation Theory
2021-09-29 v2 Combinatorics
Abstract
We propose a combinatorial interpretation of the coefficient of in Kazhdan- Lusztig polynomials and we prove it for finite simply-laced Weyl groups.
Keywords
Cite
@article{arxiv.1811.08184,
title = {A combinatorial formula for the coefficient of $q$ in Kazhdan-Lusztig polynomials},
author = {Leonardo Patimo},
journal= {arXiv preprint arXiv:1811.08184},
year = {2021}
}
Comments
16 pages, minor corrections