17. Spectral analysis of q-deformed unitary ensembles with the Al-Salam--Carlitz weight, pdf (25 pages) | arxiv:2507.18042
joint with Sung-Soo Byun and Yeong-Gwang Jung
16. Counting homomorphisms in antiferromagnetic graphs via Lorentzian polynomials, pdf (30 pages) | arxiv:2506.13659
joint with Joonkyung Lee and Jaehyeon Seo, submitted
extended abstract at FPSAC 2025
15. Refinement of Hikita's e-positivity theorem via Abreu--Nigro's g-functions and restricted modular law, pdf (33 pages) | arxiv:2504.09123
joint with JiSun Huh, Byung-Hak Hwang, Donghyun Kim, and Jang Soo Kim, submitted
14. Zigzags, contingency tables, and quotient rings, pdf (38 pages) | arxiv:2503.19694
joint with Brendon Rhoades, submitted
13. Extending the science fiction and the Loehr-Warrington formula, pdf (34 pages) | arxiv:2409.01041
joint with Donghyun Kim, submitted
extended abstract at FPSAC 2025
12. α-chromatic symmetric functions, pdf (30 pages)
joint with Jim Haglund and Meesue Yoo
International Mathematics Research Notices, 2025(11), rnaf144 | arXiv:2407.06965
extended abstract at FPSAC 2025
11. q-deformed Gaussian unitary ensemble: spectral moments and genus-type expansions, pdf (28 pages) | arxiv:2404.03400
joint with Sung-Soo Byun and Peter Forrester, submitted
10. Shuffle formula in Science Fiction for Macdonald polynomials, pdf (57 pages)
joint with Donghyun Kim and Seung Jin Lee
Compositio Mathematica, Volume 161, Issue 5, 2025 | arxiv:2306.14371
9. Toward Butler's conjecture, pdf (49 pages) | arxiv:2212.09419
joint with Donghyun Kim and Seung Jin Lee, submitted
extended abstract at FPSAC 2023 (talk)
8. Haglund's conjecture for multi-t Macdonald polynomials, pdf (13 pages)
joint with Seung Jin Lee and Brendon Rhoades
Discrete Mathematics 346(6), 113360, 2023 | arxiv:2203.04590
7. A combinatorial model for the transition matrix between the Specht and web bases, pdf (22 pages)
joint with Byung-Hak Hwang and Jihyeug Jang
Forum of Mathematics, Sigma, Volume 11 , 2023 , e82 | arxiv:2110.08790 | FPSAC 2022
6. Macdonald polynomials and cyclic sieving, pdf (13 pages)
European Journal of Combinatorics, 101, 103465, 2022 | arxiv:2102.09982
5. Cyclic sieving and orbit harmonics, pdf (19 pages)
joint with Brendon Rhoades
Mathematische Zeitschrift 300(1), 639-660, 2022 | arxiv:2010.08074
extended abstract at FPSAC 2021
4. Dualities and reciprocities on graphs on surfaces, pdf (18 pages)
joint with Woo-Seok Jung
Discrete Mathematics 345(12), 113091, 2022 | arxiv:2005.01590
3. On linearization coefficients of q-Laguerre polynomials, pdf (16 pages)
joint with Byung-Hak Hwang, Jang Soo Kim, and Sang-Hoon Yu
The Electronic Journal of Combinatorics 27(2), 1-21, 2020 | arxiv:2001.01930 |
extended abstract at FPSAC 2020
2. Acyclic orientation polynomials and the sink theorem for chromatic symmetric functions, pdf (21 pages)
joint with Byung-Hak Hwang, Woo-Seok Jung, Kang-Ju Lee, and Sang-Hoon Yu
Journal of Combinatorial Theory, Series B 149, 52-75, 2021 | arxiv:1910.10920 |
extended abstract at FPSAC 2020
1. A 2-isomorphism theorem for delta-matroids, pdf (13 pages)
joint with Iain Moffatt
Advances in Applied Mathematics 126, 102133, 2021 | arxiv:1910.04321