100, rue des maths 38610 Gières / GPS : 45.193055, 5.772076 / Directeur : Louis Funar

Lukas Braun

Reductive quotients of klt varieties
Monday, 2 May, 2022 - 14:00
Résumé : 

In this talk, I will explain the proof of the recent result, obtained together with Daniel Greb, Kevin Langlois, and Joaquin Moraga, that reductive quotients of klt type singularities are of klt type. 
I will also discuss several applications of our result, e.g. on quotients of Fano type varieties, good moduli spaces, and collapsing of homogeneous bundles.

Institution de l'orateur : 
Uni. Freiburg
Thème de recherche : 
Algèbre et géométries
Salle : 
4
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