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Maria Yakerson: Twisted K-theory in motivic homotopy theory

Tid: To 2021-10-28 kl 15.30 - 16.30

Plats: Institut Mittag-Leffler, Seminar Hall Kuskvillan (alt. Zoom, meeting ID: 921 756 1880)

Föreläsare: Maria Yakerson (ETH Zürich)

Abstract: In this talk, we will speak about algebraic K-theory of vector bundles twisted by a Brauer class. In particular, we will discuss a new approach to the motivic spectral sequence for twisted K-theory, constructed earlier by Bruno Kahn and Marc Levine. Time permitting, we will mention potential applications for K3 surfaces.

The talk is based on joint work with Elden Elmanto and Denis Nardin.