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The Loewy structure of certain fixed point algebras

Representations of Finite and Algebraic Groups April 09, 2018 - April 13, 2018

April 13, 2018 (09:30 AM PDT - 10:30 AM PDT)
Speaker(s): Burkhard Kuelshammer (Friedrich-Schiller-Universität)
Location: MSRI: Simons Auditorium
  • Loewy structure

  • G-algebra

  • block

Primary Mathematics Subject Classification
Secondary Mathematics Subject Classification



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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H.264 Video 15-Kuelshammer.mp4 423 MB video/mp4 Download
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