Mittagsseminar: Marco Robalo (Paris): HKR theorems in mixed characteristics

Dienstag, 03.12.2019 10:15 im Raum SR 1C
Mathematik und Informatik

In characteristic zero the HKR theorem gives an identification between Hochschild chains and differential forms and the de Rham differential reads as a circle action. The goal of this talk is to explain a generalization of this result when we move to mixed and positive characteristics. This is part of a joint work with B. Toen and T. Moulinos.

Angelegt am Mittwoch, 27.11.2019 14:19 von harenbrh
Geändert am Mittwoch, 27.11.2019 14:21 von harenbrh
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