## Donghyun Kim

Office: 421a Science Center

Email: donghyun_kim@berkeley.edu

Department of Mathematics

University of California at Berkeley

/Harvard University

I'm a fifth year PhD student at UC Berkeley, currently visiting Harvard University. I am interested in combinatorics of orthogonal polynomials, the ASEP, Schubert polynomials and Ehrhart theory.

# Research

-Schubert polynomials and the inhomogeneous multispecies TASEP on a ring, in preparation (with Lauren Williams)

-A combinatorial formula for the Ehrhart h^{*}-vector of the hypersimplex , J. Combin. Theory Ser. A , 173 (2020)

# Teaching

-Spring 2020: Math 21b (at Harvard)

-Spring 2018: Math 1A

-Fall 2017: Math 1A

-Spring 2017: Math 1A