Tomoki Yuji

Research

研究関係

最新の活動：

2022年3月17日
数理研数論セミナーで発表しました。

Talks

[1]
被約logスキームの圏における1点対象の圏論的特徴付けについて (数理研数論セミナー, 2022年3月17日 10:00 ~ 13:00) [Abstract]
[2]
被約なスキームの圏からのスキームの圏論的復元 (Friday Tea Time Zoom Seminar, 第40回, 2021年10月22日 9:45 ~ 10:45) [Slide]
[3]
Category-Theoretic Reconstruction of Schemes from Categories of Reduced Schemes (2nd Kyoto-Hefei Workshop on Arithmetic Geometry, Aug 17-21, 2020) [Slide][Slide Link]

Papers

[1]
Category-Theoretic Reconstruction of Schemes from Categories of Reduced Schemes [PDF][ArXiv][RIMS Preprints]
[2]
Category-Theoretic Reconstruction of Schemes from Categories of Finite Schemes
[3]
Category-Theoretic Reconstruction of Log Schemes from Categories of Reduced Log Schemes

Poster Sessions

[1]
Category-Theoretic Reconstruction of Schemes from Categories of Reduced Schemes (Homotopic and Geometric Galois Theory 2021 – Oberwolfach Workshop, Mar 07-13, 2021) [Poster]

Reading Seminars

[1]
Model Structure on the Category of Pro-Spaces (Homotopical Anabelian Geometry Seminar 2019-20, Talk 2 and 2', 17 Oct. 2019 - 16 Mar. 2020) [Note]