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SUMMARY:Catharina Stroppel (University of Bonn)
DTSTART:20210316T073000Z
DTEND:20210316T083000Z
DTSTAMP:20260423T021227Z
UID:OISTRTS/14
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/OISTRTS/14/"
 >Verlinde rings and DAHA actions</a>\nby Catharina Stroppel (University of
  Bonn) as part of OIST representation theory seminar\n\n\nAbstract\nIn thi
 s talk we will briefly recall how quantum groups at roots give rise Verlin
 de algebras which can be realised as Grothendieck rings of certain monoida
 l categories. The ring structure is quite interesting and was very much st
 udied in type A. I will try to explain how one gets a natural action of ce
 rtain double affine Hecke algebras and show how known properties of these 
 rings can be deduced from this action and in which sense modularity of the
  tensor category is encoded.\n
LOCATION:https://researchseminars.org/talk/OISTRTS/14/
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