Ewha Woman University

CV (updated 2025)

I am an assistant professor at Ewha Womans University, starting in March 2026. My research lies in algebraic combinatorics, with particular interests in symmetric function theory, combinatorial representation theory, ASEP, Schubert polynomials, and orthogonal polynomials.

Research

-Shuffle theorem for torus link homology (with Jaeseong Oh)

-Refinement of Hikita's e-positivity theorem via Abreu--Nigro's g-functions and restricted modular law (with JiSun Huh, Byung-Hak Hwang, Jang Soo Kim, Jaeseong Oh)

-Lusztig q-weight multiplicities and KR crystals (with Hyeonjae Choi and Seung Jin Lee)

-Extending the science fiction and the Loehr--Warrington formula (with Jaeseong Oh)

-Shuffle formula in science fiction for Macdonald polynomials (with Seung Jin Lee, Jaeseong Oh), Compositio Mathematica (2025)

-Toward Butler's conjecture (with Seung Jin Lee, Jaeseong Oh), Proceedings of the London Mathematical Society (2026)

-Techniques in equivariant Ehrhart theory (with Sophia Elia, Mariel Supina), Annals of Combinatorics (2023).

-Negative moments of orthgonal polynomials (with Jihyeug Jang, Jang soo Kim, Minho Song, U-Keun Song, Forum of Mathematics, Sigma (2023)

-Schubert polynomials, the inhomogeneous TASEP, and evil-avoiding permutations (with Lauren Williams), International Mathematical Research Notices (2022)

-Combinatorial formulas for the coefficients of the Al-Salam-Chihara polynomials

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