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PRODID:-//University of Utah Math Department//Local factoriality through products and quotients//EN
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X-WR-CALNAME:Local factoriality through products and quotients
X-WR-CALDESC:Local factoriality through products and quotients at University of Utah Mathematics Department
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UID:20100910T153000-olivier-serman@math.utah.edu
DTSTART;TZID=America/Denver:20100910T153000
DTEND;TZID=America/Denver:20100910T163000
DTSTAMP:20260925T144333Z
SUMMARY:Local factoriality through products and quotients
DESCRIPTION:Speaker: Olivier Serman\, Université de Lille 1\n\n(Q-)factoriality of local rings defines a fairly nice kind of singularities. However, to some extent, this notion is not so well behaved. In particular, it is not local in the étale topology. In this talk we show that it is a Zariski-open property. We investigate then how local factoriality is …

LOCATION:LCB 323

URL:http://math.utah.edu/agseminar/2010-09-10-olivier-serman/
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