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PRODID:-//University of Utah Math Department//Fano hypersurfaces with no finite order birational automorphisms via the AG Preprint seminar .//EN
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X-WR-CALNAME:Fano hypersurfaces with no finite order birational automorphisms via the AG Preprint seminar .
X-WR-CALDESC:Fano hypersurfaces with no finite order birational automorphisms via the AG Preprint seminar . at University of Utah Mathematics Department
X-WR-TIMEZONE:America/Denver
BEGIN:VEVENT
UID:20221019T153000-lena-ji@math.utah.edu
DTSTART;TZID=America/Denver:20221019T153000
DTEND;TZID=America/Denver:20221019T163000
DTSTAMP:20260925T144333Z
SUMMARY:Fano hypersurfaces with no finite order birational automorphisms via the AG Preprint seminar .
DESCRIPTION:Speaker: Lena Ji\, University of Michigan\n\nWe show that a very general n-dimensional complex hypersurface X of degree ≥ 5⌈(n+3)/6⌉ has no finite order birational automorphisms. In particular, this applies to higher index Fano hypersurfaces (of sufficiently high dimension). We prove this result by studying the specialization homomorphism for …

LOCATION:LCB 323

URL:http://math.utah.edu/agseminar/2022-10-19-lena-ji/
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