Upper semicontinuity of KLV polynomials for certain blocks of Harish-Chandra modules
Representation Theory
2014-10-02 v2
Abstract
We show that the coefficients of Kazhdan-Lusztig-Vogan polynomials attached to certain blocks of Harish-Chandra modules satisfy a monotonicity property relative to the closure order on K-orbits in the flag variety.
Keywords
Cite
@article{arxiv.1311.0911,
title = {Upper semicontinuity of KLV polynomials for certain blocks of Harish-Chandra modules},
author = {William M. McGovern},
journal= {arXiv preprint arXiv:1311.0911},
year = {2014}
}
Comments
4 pages