QGM seminar by Ivan Cheltsov (University of Edinburgh)

Title: Kähler-Einstein Fano threefolds of degree 22.

2018.01.17 | Christine Dilling

Date Wed 14 Feb
Time 16:15 17:15
Location 1531-215 (Aud.D3)

Abstract: We describe smooth Fano threefolds of Picard rank 1 and degree 22 that admits an action of a multiplicative group. We answer a question of Donaldson by proving that all of them are Kahler-Einstein except for possibly one threefold in this family. This is a joint work with Costya Shramov.