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PRODID:-//University of Utah Math Department//Fedder's criterion and symbolic power containment for singular rings//EN
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X-WR-CALNAME:Fedder's criterion and symbolic power containment for singular rings
X-WR-CALDESC:Fedder's criterion and symbolic power containment for singular rings at University of Utah Mathematics Department
X-WR-TIMEZONE:America/Denver
BEGIN:VEVENT
UID:20191108T143000-linquan-ma@math.utah.edu
DTSTART;TZID=America/Denver:20191108T143000
DTEND;TZID=America/Denver:20191108T153000
DTSTAMP:20260916T140625Z
SUMMARY:Fedder's criterion and symbolic power containment for singular rings
DESCRIPTION:Speaker: Linquan Ma\, Purdue University\n\nWe extend Fedder's criterion for F-purity to singular ambient rings. As applications, we discuss several generalizations of Grifo-Huneke's result on symbolic power containments (Harbourne's conjecture) in regular rings to singular rings, either when the ideal has finite projective dimension or when …

LOCATION:LCB 225

URL:http://math.utah.edu/caseminar/2019-11-08-linquan-ma/
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