Homological stability for Iwahori-Hecke algebras of type B

We show that homological stability holds for the family of Iwahori-Hecke algebras of type B_n, where homology is identified with the relevant Tor group. This family of algebras is related to the Coxeter groups of type B_n, which are groups of signed permutations. The result builds on Hepworth’s result for Iwahori-Hecke algebras of type A_n.