English

Kazhdan-Lusztig left cells in type $B_n$ for intermediate parameters

Representation Theory 2019-02-27 v1 Combinatorics

Abstract

Using a characterization of a generalized τ\tau-invariant for intermediate parameter Hecke algebras in type BnB_n, we verify a conjectural description of Kazhdan-Lusztig cells in this setting due to C. Bonnaf\'e, L. Iancu, M. Geck, and T. Lam.

Keywords

Cite

@article{arxiv.1902.09301,
  title  = {Kazhdan-Lusztig left cells in type $B_n$ for intermediate parameters},
  author = {Edmund Howse and Thomas Pietraho},
  journal= {arXiv preprint arXiv:1902.09301},
  year   = {2019}
}

Comments

16 pages, comments welcome

R2 v1 2026-06-23T07:50:01.372Z