##### Department of Mathematics,

University of California San Diego

****************************

### Math 208: Seminar in Algebraic Geometry

## Dr. Fanjung Meng

#### John Hopkins University

## Wall crossing for moduli of stable pairs.

##### Abstract:

Hassett showed that there are natural reduction morphisms between moduli spaces of weighted pointed stable curves when we reduce weights. I will discuss some joint work with Ziquan Zhuang which constructs similar morphisms between moduli of stable pairs in higher dimension.

Host: James McKernan

### June 7, 2024

### 3:45 PM

APM 7321

****************************