Mei Si
Abstract:
We start by reviewing some basic material of the cyclotomic Birman-Murakami-Wenzl algebras and give a necessary and sufficient condition for such algebras being semisimple over an arbitrary field. Furthermore, we get a criterion for each cell module being equal to its simple head over a field. We also determine explicitly when the cyclotomic Birman-Murakami-Wenzl algebra is Morita equivalent to the direct sum of some Ariki-Koike algebras. This is a joint work with H. Rui.
Speaker
Research Area
-
Affiliation
Shanghai Jiaotong University
Date
Tue, 28/04/2015 - 12:00pm
Venue
RC-4082, The Red Centre, UNSW