Columbia Algebraic Geometry Seminar

Spring 2018


The Columbia Algebraic Geometry Seminar takes place on Fridays at 3:30 pm in 417 Mathematics Hall on the Columbia campus. All are welcome. Tea is served at 3 pm in 508 Mathematics Hall.

The seminar is organized by Johan de Jong, Daniel Litt, and Alexander Perry.

Schedule of upcoming talks

Click on the title of a talk for the abstract (if available).

January 19 Aaron Bertram University of Utah Counting Quotients
January 26 Yuri Tschinkel New York University Rationality problems
February 2 Michail Savvas Stanford University Generalized Donaldson-Thomas Invariants via Kirwan Blowups
February 9 Anna Cadoret Université Pierre et Marie Curie The fundamental theorem of Weil II (for curves) with ultra product coefficients
February 16 David Hansen Columbia University The one-point compactification of a scheme
February 23 Ádám Gyenge University of British Columbia A power structure over the Grothendieck ring of geometric dg categories
March 2 Xiaolei Zhao Northeastern University
March 9 Brian Lawrence Columbia University
March 16 No seminar Spring break
March 23 Special doubleheader event
2 pm Angela Gibney Rutgers University
3:30 pm Daniel Krashen Rutgers University
March 30 Joe Waldron Princeton University
April 6 János Kollár Princeton University
April 13 Ariyan Javanpeykar Johannes Gutenberg-Universität Mainz
April 20 Yuan Wang Northwestern University
April 27


Schedules from the past: F '97 - F '00, S '01, F '01, S '02, F '02, S '03, F '03, S '04, F '04, S '05, F '05, S '06, F '06, S '07, F '07, S '08, F '08, S '09, F '09, S '10, F '10, S '11, F '11, S '12, F '12, S '13, F '13, S '14, F '14, S '15, F '15, S '16, F '16, S '17, F '17

This page is maintained by Alexander Perry.