The Loewy structure of certain fixed point algebras

My talk is motivated by questions concerning the Loewy structure of finite group algebras, their blocks and their centers. More generally, one may want to look at the Loewy structure of fixed point algebras where a finite group acts on a finite-dimensional algebra. I will report on some recent results and open problems. This is ongoing joint work with T. Breuer, L. Héthelyi and E. Horváth.

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