Universität Augsburg
|
Maksim Zhykhovich
Ludwig-Maximilians-Universität München
spricht am
Donnerstag, 9. Juni 2022
um
12:15 Uhr
im
Raum 2004 (L1)
über das Thema:
Abstract: |
The J-invariant of a semi-simple algebraic group G was introduced by Petrov, Semenov and Zainoulline in 2008. The J-invariant is a discrete invariant which encodes the motivic decomposition of the variety of Borel subgroups in G. In this talk I will discuss a conjecture of Quéguiner-Mathieu, Semenov and Zainoulline on the J-invariant of groups of type D_n, which allows to reduce the computation of the J-invariant to the case of quadratic forms. |
Hierzu ergeht herzliche Einladung. |
Prof. Dr. Maxim Smirnov |