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Department of Mathematics,
University of California San Diego

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Math 208: Algebraic Geometry

Kristin DeVleming

(kedevleming@ucsd.edu)

The Hassett-Keel program in genus 4

Abstract:

Studying the minimal model program with scaling on the moduli space of genus g curves and interpreting the steps in a modular way is known as the Hassett-Keel program.  The first few steps are well-understood yet the program remains quite incomplete in general.  We complete the Hassett-Keel program in genus 4 using wall-crossing.  This is joint work with Kenneth Ascher, Yuchen Liu, and Xiaowei Wang. 

October 18, 2024

4:00 PM

AP&M 7321

Research Areas

Algebraic Geometry

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