On the character of certain tilting modules
Representation Theory
2015-02-18 v1
Abstract
Let G be a semisimple group over an algebraically closed field of characteristic p>0. We give a (partly conjectural) simple, closed formula for the character of many indecomposable tilting rational G-modules, assuming that p is large.
Cite
@article{arxiv.1502.04904,
title = {On the character of certain tilting modules},
author = {George Lusztig and Geordie Williamson},
journal= {arXiv preprint arXiv:1502.04904},
year = {2015}
}
Comments
6 pages