Algebraic Geometry Seminar

The Algebraic Geometry Seminar Seminar meets Tuesdays at 4:30pm in Fine 322. Organizers: János Kollár, Gabriele DiCerbo, and Joe Waldron

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Sep 17

Lukas Brantner, University of Oxford

Deformation theory and Lie algebras in characteristic p

Fine Hall 322 / 4:30 PM - 5:30 PM

The infinitesimal structure of any moduli space in characteristic zero is controlled by a differential graded Lie algebra. This far-reaching… See Full Abstract

See Full Abstract

Sep 24

Yanning Xu, University of Cambridge

Complements on log canonical fano varieties

Fine Hall 322 / 4:30 PM - 5:30 PM

We study anti-canonical systems of log canonical fano varieties. More specifically, we show boundedness of global complements for log canonical fano… See Full Abstract

See Full Abstract

Oct 08

Kristin DeVleming, University of California, San Diego

Maximal Chow constant and cohomologically constant fibrations

Fine Hall 322 / 4:30 PM - 5:30 PM

In this talk, I will discuss generalizations of rationally connected fibrations and the MRC quotient. In particular, we will define a fibration as… See Full Abstract

See Full Abstract