Hi, my name is Dongryul Kim, and many people also know me as Daniel. I am neither a topologist (Dongryul M. Kim) nor a singer-songwriter (Kim Dong-ryul).
As of April 2026, I’m a fifth-year Ph.D. student at Stanford studying mathematics, advised by Richard Taylor and Pol van Hoften. Before that, I was an undergraduate at Harvard and a student at Seoul Science High School. I will be at Imperial College London from September 2026.
My primary interests are in number theory and algebraic geometry, mainly understanding various $p$-adic geometric objects that are used in the Langlands program.
This website is generated and maintained using Zola with a theme cloned from Chirpy. I also host a capsule.
Publications
Here are my papers, in reverse preprint-chronological order.
- Igusa stacks and the cohomology of Shimura varieties II, with Patrick Daniels, Pol van Hoften, and Mingjia Zhang. arXiv:2603.24921
- Uniqueness and functoriality of Igusa stacks. arXiv:2504.15542
- Igusa stacks and the cohomology of Shimura varieties, with Patrick Daniels, Pol van Hoften, and Mingjia Zhang. arXiv:2408.01348
- On a conjecture of Pappas and Rapoport, with Patrick Daniels, Pol van Hoften, and Mingjia Zhang, to appear on Math. Ann. arXiv:2403.19771
- Descending finite projective modules from a Novikov ring, to appear on Algebra Number Theory. arXiv:2402.17852
- Connected cubic graphs with the maximum number of perfect matchings, with Peter Horak, J. Graph Theory 99 (2022), no. 4, 671–690. arXiv:2006.13459
- 50 years of the Golomb–Welch conjecture, with Peter Horak, IEEE Trans. Inform. Theory 64 (2018), no. 4, part 2, 3048–3061. arXiv:1706.03589
- Nonexistence of perfect 2-error-correcting Lee codes in certain dimensions, European J. Combin. 63 (2017), 1–5. arXiv:1701.08412