本文印刷
全画面プリント
代数幾何学セミナー
過去の記録 ～05/29｜次回の予定｜今後の予定 05/30～
| 開催情報 | 金曜日 13:30～15:00 数理科学研究科棟(駒場) 118号室 |
|---|---|
| 担当者 | 權業 善範、河上 龍郎 、榎園 誠 |
次回の予定
2026年06月05日(金)
14:00-15:00 数理科学研究科棟(駒場) 大講義室（NISSAY Lecture Hall）号室
Young-Hoon Kiem 氏 (Korea Institute for Advanced Study)
Cohomology of moduli spaces of curves
Young-Hoon Kiem 氏 (Korea Institute for Advanced Study)
Cohomology of moduli spaces of curves
[ 講演概要 ]
Moduli spaces of stable pointed curves have been much studied but still we know surprisingly little about their cohomology. In this talk, I will discuss some recent progresses based on techniques from combinatorics and probability theory as well as the algebraic geometry of wall crossings in the stack of maps.
Moduli spaces of stable pointed curves have been much studied but still we know surprisingly little about their cohomology. In this talk, I will discuss some recent progresses based on techniques from combinatorics and probability theory as well as the algebraic geometry of wall crossings in the stack of maps.
