Harvard-MIT Algebraic Geometry Seminar

Tuesday, November 05, 2019 at 3:00pm to 4:00pm

SC507 Harvard

Speaker: Hélène Esnault (Freie Universität Berlin/Institute for Advanced Study)

Title:  Special loci of rank one local systems

Abstract: Joint with Moritz Kerz. We show a structure theorem on those loci which enables us to deduce several consequences, one of which being Hard Lefschetz in rank one in positive characteristic.

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Department of Mathematics
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