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PRODID:-//University of Utah Math Department//Global F-signature//EN
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X-WR-CALNAME:Global F-signature
X-WR-CALDESC:Global F-signature at University of Utah Mathematics Department
X-WR-TIMEZONE:America/Denver
BEGIN:VEVENT
UID:20161028T151000-alessandro-de-stefani@math.utah.edu
DTSTART;TZID=America/Denver:20161028T151000
DTEND;TZID=America/Denver:20161028T161000
DTSTAMP:20260916T140625Z
SUMMARY:Global F-signature
DESCRIPTION:Speaker: Alessandro De Stefani\, KTH, Sweden\n\nThe F-signature of a local ring is a numerical invariant that was formally introduced by Huneke and Leuschke, and it was shown to always exist by Tucker. Roughly speaking, it provides an asymptotic measurement for the number of splittings of the Frobenius endomorphism on a ring of prime …

LOCATION:LCB 215

URL:http://math.utah.edu/caseminar/2016-10-28-alessandro-de-stefani/
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