Research

Preprints

• Taehyeok Heo, A new description of the bicrystal $B(\infty)$ and the extended crystal (arXiv:2504.12106), 2025, 40 pages.

Publications

1. Taehyeok Heo and Jae-Hoon Kwon, Combinatorial Howe duality of symplectic type, J. Algebra, 600:1-44 (2022)

• arXiv:2008.05093 (link)

• extended abstract: Sem. Lothar. Combin., 85B: Art. 24 (2021) (link)

2. Taehyeok Heo, Extremal weight crystals over affine Lie algebras of infinite rank, Algebr. Represent. Theory (2025)

• arXiv:2305.05188 (link)

• extended abstract: Sem. Lothar. Combin., 91B: Art. 62 (2024) (link)

Organizations

• Workshop for Young Representation Theorists in Korea (Yangpyeong, South Korea, 2023. 12. 10. - 12. 11.)

(co-organized with Se-jin Oh, Young-Hun Kim)