Schur elements and basic sets for cyclotomic Hecke algebras
Representation Theory
2009-10-27 v1
Abstract
We study the Schur elements and the a-function for cyclotomic Hecke algebras. As a consequence, we show the existence of canonical basic sets, as defined by Geck-Rouquier, for certain complex reflection groups. This includes the case of finite Weyl groups for all choices of parameters (in characteristic 0).
Cite
@article{arxiv.0910.4931,
title = {Schur elements and basic sets for cyclotomic Hecke algebras},
author = {Maria Chlouveraki and Nicolas Jacon},
journal= {arXiv preprint arXiv:0910.4931},
year = {2009}
}