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SUMMARY:Casimir Kothari (University of Chicago)
DTSTART:20251027T200000Z
DTEND:20251027T210000Z
DTSTAMP:20260423T040005Z
UID:NTBU/32
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/NTBU/32/">Di
 eudonné theory for $n$-smooth group schemes</a>\nby Casimir Kothari (Univ
 ersity of Chicago) as part of Boston University Number Theory Seminar\n\nL
 ecture held in CDS Room 548 in Boston University.\n\nAbstract\nDieudonné 
 theory is the study of families of group schemes via linear-algebraic data
 .  In this talk\, I will begin by recalling some motivation for Dieudonn
 é theory\, with examples.  Then I will explain some new classification a
 nd smoothness results for certain close relatives of $p$-divisible groups 
 known as $n$-smooth groups\, which affirmatively answer conjectures of Dri
 nfeld. This is joint work with Joshua Mundinger.\n
LOCATION:https://researchseminars.org/talk/NTBU/32/
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