Kolloquium Wilhelm Killing: Prof. Dr. Henning Krause (Bielefeld): Support and stratification of modular representations

Thursday, 25.10.2018 16:30 im Raum M5

Mathematik und Informatik

What does it mean to classify the modular representations of a finite group? The talk will discuss the notion of cohomological support which provides a method to achieve such a classification, similar in spirit to Quillen's stratification of group cohomology. I will also discuss the more general context of tensor triangular geometry, because there are similar notions of support in other subjects, for instance in algebraic geometry and stable homotopy theory.

Angelegt am Thursday, 27.09.2018 10:59 von shupp_01
Geändert am Sunday, 31.03.2019 18:50 von wuebbel
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Kolloquium Wilhelm Killing