Algebraic Geometry Seminar

The Algebraic Geometry Seminar meets Tuesdays at 4:30 PM in Fine Hall 322. Organizers: János Kollár, Chenyang Xu, Jakub Witaszek, and John Sheridan.

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Apr 04

Nathan Chen, Columbia University

Minimal degree curves on very general hypersurfaces

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

In this talk, we will explore the possible degrees of curves on very general complex hypersurfaces. Time permitting, we will mention applications to… See Full Abstract

See Full Abstract

Apr 11

Martin Olsson, University of California, Berkeley

Weighted stable maps to stacks

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

For a projective variety $X$ and integers $g, n\geq 0$ Kontsevich introduced moduli spaces $K_{g, n}(X)$ classifying stable maps from $n$-marked genus $g$… See Full Abstract

See Full Abstract

Apr 18