Seminars

Student seminars.

Students:

Tuesday O. 15:15-16:45 at 156.

Wednesday Z. 15:15-16:45 at 156.

Thursday M. 15:15-16:45 at 156.

10/8
10/15（p-adic cohomologies and p-adic differential equations）
10/22 リュウ
Jinhui Qin, The arithmetic de Rham stack, arxiv:2608.20203
10/29 深山
Wansu Kim and Minju Park, Convergence of orbital integrals on unitary groups in positive characteristic, arXiv:2605.10053
11/5 （Arithmetic Geometry in Sendai）
11/12 渡邉
Joe Kramer-Miller, The monodromy of unit-root F-isocrystals with geometric origin, Compositio Mathematica 158 (2022), 334--365
11/19 石倉
Hiroshi Ishimoto, Proofs of Ibukiyama’s conjectures on Siegel modular forms of half-integral weight and of degree 2, Mathematische Annalen 383 (2022), 645--698
12/3 福富
Silvain Rideau-Kikuchi, Thomas Scanlon and Pierre Simon, The tilting equivalence as a bi-interpretation, arXiv:2505.01321v2
12/10（代数的整数論とその周辺）
12/17 大西
Ashay Burungale and Ye Tian, A proof of Sylvester's conjecture, arXiv:2609.14893
12/24 藤井
Wyatt Reeves, Unipotent representations and the categorical trace of Frobenius, arxiv:2609.39721
1/7
1/14

セミナーの準備のしかたについて (河東先生のホームページ)
Don’t Give a Terrible Talk by Elena Giorgi, Notices AMS 2023 January p.67

Former students (including JSPS PD):

L. Yin (D-1996.9.30, +2015.7.5)
A. Shiho (D-1997.3.28, U. Tokyo),
K. Bannai (D-2000.3.29, Keio),
S. Yasuda (D-2001.3.29. Hokkaido Univ.),
T. Fukaya (Chicago),
S. Kobayashi (D-2002.3.29, Kyushu Univ.),
T. Ochiai (D-2001.3.29, Inst. of Science Tokyo),
T. Ito (D-2003.3.28, Kyoto Univ.),
T. Yoshida (D-2004.3.25).
G. Yamashita (D-2005.3.24, Kyoto RIMS),
S. Hattori (D-2005.3.24, Tokyo City Univ.),
M.-H. Nicole (Caen),
S. Mochizuki (D-2005.3.24),
K. Arai (D-2005.3.24, Tokyo Denki Univ.)
T. Tsushima (D-2009.3.24, Keio Univ.),
N. Imai (D-2010.9.27, U. Tokyo)
Z. Qizhi (D-2012.03.22)
Y. Terakado (D-2016.03.24, Teikyo Univ.)
Y. Yatagawa (D-2016.03.24, Inst. of Science Tokyo)
N. Umezaki (D-2017.03.23, dwango)
S. Yoshikawa (D-2017.03.23, Tokyo U of Science)
H. Hu (JSPS PD 2015-2017, Nanjing U.)
H. Kato (D-2020.03.23, IHES PD)
D. Takeuchi (D-2021.03.19, Inst. of Science Tokyo JSPS PD)
K. Matsuda (D-2025.03.24)
K. Imai (D-2025.09.19)