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Speaker:

David Schwein
Affiliation:

Universität Bonn
Date:

Fri, 08/11/2024 - 14:05 - 16:00
Location:

MPIM Lecture Hall Residue characteristic two presents many additional difficulties in the construction of

supercuspidal representations, and even for classical groups, our knowledge is incomplete.

In this talk, based on joint work with Jessica Fintzen, I'll explain how to overcome

one such difficulty: the exceptional behavior of the Heisenberg group and Weil

representation in characteristic two. Time permitting, I'll discuss how to overcome

a second difficulty: disconnectedness of Lie algebra centralizers.

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