Kazhdan-Lusztig left cells in type for intermediate parameters
arXiv:1902.09301
Abstract
Using a characterization of a generalized -invariant for intermediate parameter Hecke algebras in type , we verify a conjectural description of Kazhdan-Lusztig cells in this setting due to C. Bonnafé, L. Iancu, M. Geck, and T. Lam.
16 pages, comments welcome