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Algebraic Geometry Seminar
Seminar information archive ～05/24｜Next seminar｜Future seminars 05/25～
| Date, time & place | Friday 13:30 - 15:00 118Room #118 (Graduate School of Math. Sci. Bldg.) |
|---|---|
| Organizer(s) | GONGYO Yoshinori, KAWAKAMI Tatsuro, ENOKIZONO Makoto |
2026/06/05
14:00-15:00 Room #大講義室（NISSAY Lecture Hall） (Graduate School of Math. Sci. Bldg.)
Young-Hoon Kiem (Korea Institute for Advanced Study)
Cohomology of moduli spaces of curves
Young-Hoon Kiem (Korea Institute for Advanced Study)
Cohomology of moduli spaces of curves
[ Abstract ]
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.
