Book Review: Characters of finite Coxeter groups and Iwahori-Hecke algebras
Book Review: Characters of finite Coxeter groups and Iwahori-Hecke algebras
The idea of an Iwahori-Hecke algebra originated in Iwahori's 1964 paper 'On the structure of a Hecke ring of a Chevalley group over a finite field ' [22].The finite Chevalley groups, such as SL(n, q), are analogues over finite fields of the simple Lie groups.Such a Chevalley group G(q) has …