I am an associate professor (tenure track) at Beijing Institute of Technology.

Here are my Resume and Google Scholar, where detailed records of publications are also included.

Contact Information

My email address is “zy199402at live.com”.

Research Interest

I am a geometric representation theorist, who aims to build a bridge between representation theory with algebraic geometry, algebraic topology, and mathematical physics. Right now I am also working on the birational geometry of derived algebraic schemes/stacks. My research can be roughly divided into the following aspects:

1. geometric representation theory, especially the representation theory of Yangians, quantum groups, and cohomological Hall algebras.
2. derived algebraic geometry, especially the geometry of quasi-smooth and shifted symplectic stacks.
3. birational geometry, especially the vanishing theory for algebraic varieties.

Here are my research statements, with a 6-pages-version and a 12-pages-version.

Some Notes

A slide of my talk about derived blow-up theory and its relation with the intersection theory.

Education and Employment

1. 2011-2015, Peking University, B.A. in mathematics.
2. 2015-2021, Massachusetts Institute of Technology, Ph.D. in mathematics. Advisor: Andrei Negut.
3. 2021-2024, Kavli IPMU, University of Tokyo, postdoc.