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PRODID:-//University of Utah Math Department//Singularities of general fibers in positive characteristic//EN
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X-WR-CALNAME:Singularities of general fibers in positive characteristic
X-WR-CALDESC:Singularities of general fibers in positive characteristic at University of Utah Mathematics Department
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UID:20180130T153000-joe-waldron@math.utah.edu
DTSTART;TZID=America/Denver:20180130T153000
DTEND;TZID=America/Denver:20180130T163000
DTSTAMP:20260925T144333Z
SUMMARY:Singularities of general fibers in positive characteristic
DESCRIPTION:Speaker: Joe Waldron\, Princeton University\n\nGeneric smoothness fails to hold for some fibrations in positive characteristic. We study consequences of this failure, in particularly by obtaining a canonical bundle formula relating a fiber with the normalization of its maximal reduced subscheme. This has geometric consequences, including that …

LOCATION:LCB 222

URL:http://math.utah.edu/agseminar/2018-01-30-joe-waldron/
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