Speaker: Gunter Malle (Kaiserslautern)
Title: Yokonuma Type Algebras for Torus Normalisers in \(\ell\)-Compact Groups
Abstract:
We report on joint work with Radha Kessar and Jason Semeraro on a generalisation of the principal \(\ell\)-block of a finite reductive group to the setting of spetses via fusion data attached to \(\ell\)-compact groups. This involves, in particular, a Yokonuma type algebra for complex reflection groups.