Superspace coinvariants, hyperplane arrangements and Hessenberg varieties


Date: September 29 (Sunday), 2024
Place: Waseda University, Building 14, Room 717AB (Waseda Campus)
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Program

10:00--10:45 Tatsuya Horiguchi (Ube College)
Regular nilpotent partial Hessenberg varieties

11:15--12:45 Brendon Rhoades (UCSD)
Superspace quotients and hyperplane arrangements

[Lunch Break]

14:45--15:30 Hiraku Abe (Okayama University of Science)
Peterson variety and toric geometry

16:00--16:45 Shuhei Tsujie (Hokkaido University of Education)
A q-analogue of a graphic hyperplane arrangement

17:00-- Free discussion

Caution. This is an informal seminar and the length of the talk is flexible, in particular, it could become longer than the schedule.

Organizer: Satoshi Murai (Waseda University)