January 22

No seminar



January 29

Jesse Kass

So. Carolina

How to count zeros arithmetically?

February 5

Alexander Efimov

Steklov/HSE

Categorical formal punctured neighborhoods of infinity

February 12

Daniel Lowengrub

Berkeley

A cancellation theorem for Segre classes

February 19

Hélène Esnault

FU Berlin

Isocrystals and Lefschetz theorems

February 26

Samuel Grushevsky

Stony Brook

Strata of meromorphic differentials with
prescribed zeroes and poles

March 4

Roberto Svaldi

Cambridge

A geometric characterization of toric varieties

March 11

Special doubleheader event;
2 pm talk in 507 Math 
2 pm

Charles Doran

Alberta & Maryland

Mirror symmetry, Tyurin degenerations,
and fibrations on CalabiYau manifolds

3:30 pm

Jochen Heinloth

Duisburg

Some results on the geometry of moduli spaces of
Higgs bundles

March 18

No seminar

Spring break


March 25

Pablo Solis

Caltech

Voronoi tilings and loop groups

April 1

Robert Friedman

Columbia

Deformations of cusp singularities

April 8

No seminar

AGNES


April 15

Aaron Silberstein

Chicago

The Galois theory of function fields over algebraically closed fields

April 22

Bhargav Bhatt

Michigan

Specializing varieties and their cohomology from characteristic 0 to characteristic p

April 29

Dragos Oprea

UCSD

On the tautological rings
of the moduli of K3 surfaces
