Seminar Archive

2011

October

• Algebra seminar by Shigeo Koshitani

  20 October 2011, 16:15

  Lifting of perfect isometries between blocks of finite groups

• Algebra seminar by Michael Collins

  17 October 2011, 16:15

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• Groups, Representation Theory and Coding Theory

  12 October 2011, 12:00 - 13:00
  

  The sporadic simple groups are among the most mysterious objects in Mathematics.

• Algebra seminar by Peter Fleischmann

  06 October 2011, 16:15

  On Localization and Dehomogenization of Modular Rings of Invariants

September

• Algebra seminar by Meinolf Geck

  29 September 2011, 16:15

  On the Frobenius-Schur indicator and cells in finite Coxeter groups