Talk page

Title:
Uniqueness of K-polystable degenerations of Fano varieties

Speaker:
Harold Blum

Abstract:
In this talk, I will explain that given a family of Fano varieties over a punctured curve any K-polystable degeneration is unique. The result and its proof have a couple of interesting applications: (1) it is an input in constructing the separated good moduli space parametrizing K-polystable Fano varieties and (2) it can be used to show that K-polystable Fano varieties have reductive automorphism group. This talk is based on joint work with Jarod Alper, Daniel Halpern-Leistner, and Chenyang Xu.

Link:
http://scgp.stonybrook.edu/video_portal/video.php?id=4585

Workshop:
Simons- Workshop: Simons Conference on K-Stability