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代数幾何学セミナー
過去の記録 ～09/13｜次回の予定｜今後の予定 09/14～
| 開催情報 | 金曜日 13:30～15:00 数理科学研究科棟(駒場) ハイブリッド開催/117号室 |
|---|---|
| 担当者 | 權業 善範、中村 勇哉、田中 公 |
2023年05月10日(水)
13:30-15:00 数理科学研究科棟(駒場) ハイブリッド開催/056号室
Jakub Witaszek 氏 (Princeton University)
Singularities in mixed characteristic via the Riemann-Hilbert correspondence (English)
Jakub Witaszek 氏 (Princeton University)
Singularities in mixed characteristic via the Riemann-Hilbert correspondence (English)
[ 講演概要 ]
In my talk, I will start by reviewing how various properties of characteristic zero singularities can be understood topologically by ways of the Riemann-Hilbert correspondence. After that, I will explain how similar ideas can be applied in the study of mixed characteristic singularities. This is based on a joint work (in progress) with Bhargav Bhatt, Linquan Ma, Zsolt Patakfalvi, Karl Schwede, Kevin Tucker, and Joe Waldron.
In my talk, I will start by reviewing how various properties of characteristic zero singularities can be understood topologically by ways of the Riemann-Hilbert correspondence. After that, I will explain how similar ideas can be applied in the study of mixed characteristic singularities. This is based on a joint work (in progress) with Bhargav Bhatt, Linquan Ma, Zsolt Patakfalvi, Karl Schwede, Kevin Tucker, and Joe Waldron.
