Seminar on Combinatorics, Lie Theory, and Topology

Lefschetz theory beyond positivity

Name: Lefschetz theory beyond positivity
Start: 2020-05-26T16:00:00+02:00
End: 2020-05-26T17:00:00+02:00
Location: No location set

by Karim Adiprasito (University of Copenhagen, Denmark)

Tuesday 26 May 2020, 16:00 → 17:00 Europe/Rome

Description

I will survey and present techniques for Lefschetz theorems beyond the case of Kaehler manifolds, and in particular discuss the Lefschetz theorem for non-projective toric varieties.

Click here to see the video of the talk.