Sharpness versus bluntness in affine Weyl groups
Representation Theory
2023-11-07 v3
Abstract
We give an explanation of the bijection between geometric and arithmetic diagrams attached to supercuspidal unipotent representations of a simple p-adic group which is based purely on algebra. The second version contains much additional material compared to the first version.
Cite
@article{arxiv.2309.09966,
title = {Sharpness versus bluntness in affine Weyl groups},
author = {G. Lusztig},
journal= {arXiv preprint arXiv:2309.09966},
year = {2023}
}
Comments
21 pages