Character sheaves for classical symmetric pairs
Representation Theory
2025-03-25 v4 Algebraic Geometry
Abstract
We establish a Springer theory for classical symmetric pairs. We give an explicit description of character sheaves in this setting. In particular we determine the cuspidal character sheaves.
Keywords
Cite
@article{arxiv.1806.02506,
title = {Character sheaves for classical symmetric pairs},
author = {Kari Vilonen and Ting Xue and with an appendix by Dennis Stanton},
journal= {arXiv preprint arXiv:1806.02506},
year = {2025}
}