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Lars Halle: Degenerations of Hilbert schemes and relative VGIT

Time: Thu 2021-09-02 13.00 - 14.00

Location: Institut Mittag-Leffler, Seminar Hall Kuskvillan (alt. Zoom, meeting ID: 921 756 1880)

Lecturer: Lars Halle (Bologna)

Abstract: In this talk I will report on joint work with K. Hulek and Z. Zhang. First I will explain how some central results in VGIT can be extended to a relative setting. I will then discuss an application of relative VGIT to the study of certain degenerations of Hilbert schemes of points.

Belongs to: Department of Mathematics
Last changed: Aug 29, 2021