I am Yusen Xia (in Chinese: 夏雨森, which reads "hsia yü sen "). I’m a 6th year PhD student at Mathematics Department, UC Santa Barbara (advised by Prof Guofang Wei). 

I will be on the job market looking for Postdoc positions in Fall 2026.

I got my BSc in Mathematics degree (with First Class honors) from Hong Kong University of Science & Technology (HKUST). I was an exchange student at UCLA from Winter to Spring 2020.

My CV is here.

Research Interest

I am currently insterested in geometric analysis, in particular eigenvalue problems of Laplace operator on manifolds.

Contact: 

Email: yusen (AT) ucsb (DOT) edu

Address

Department of Mathematics, University of California, Santa Barbara

552 University Rd, South Hall, Santa Barbara, CA 93106