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PRODID:-//University of Utah Math Department//Infinitesimal deformation theory and Grothendieck topologies//EN
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X-WR-CALNAME:Infinitesimal deformation theory and Grothendieck topologies
X-WR-CALDESC:Infinitesimal deformation theory and Grothendieck topologies at University of Utah Mathematics Department
X-WR-TIMEZONE:America/Denver
BEGIN:VEVENT
UID:20111206T153000-jonathan-wise@math.utah.edu
DTSTART;TZID=America/Denver:20111206T153000
DTEND;TZID=America/Denver:20111206T163000
DTSTAMP:20260925T144333Z
SUMMARY:Infinitesimal deformation theory and Grothendieck topologies
DESCRIPTION:Speaker: Jonathan Wise\, Stanford University\n\nTo probe the infinitesimal structure of a moduli space of geometric objects, one seeks to understand families of those objects over "fat points". Remarkably, these deformation problems tend to admit cohomological solutions of a common form: obstructions in H^2, deformations in H^1, and automorphisms …

LOCATION:LCB 222

URL:http://math.utah.edu/agseminar/2011-12-06-jonathan-wise/
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