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日仏数学拠点FJ-LMIセミナー
過去の記録 ～05/10｜次回の予定｜今後の予定 05/11～
| 担当者 | 小林俊行, ミカエル ペブズナー |
|---|
2026年06月02日(火)
10:00-12:00 数理科学研究科棟(駒場) 号室
斎藤 毅 氏 (東京大学大学院数理科学研究科)
Some developments in cohomology theories in arithmetic (英語)
斎藤 毅 氏 (東京大学大学院数理科学研究科)
Some developments in cohomology theories in arithmetic (英語)
[ 講演概要 ]
The introduction of cohomology theories into arithmetic geometry has its roots in the Weil conjectures and began with Grothendieck’s definition of étale cohomology in the 1960s. We will discuss several more recent developments, particularly those arising from collaborations between French and Japanese mathematicians, including motives with modulus, $p$-adic Simpson correspondences, and analogies with microlocal analysis.
The introduction of cohomology theories into arithmetic geometry has its roots in the Weil conjectures and began with Grothendieck’s definition of étale cohomology in the 1960s. We will discuss several more recent developments, particularly those arising from collaborations between French and Japanese mathematicians, including motives with modulus, $p$-adic Simpson correspondences, and analogies with microlocal analysis.
