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SUMMARY:Ralf Köhl (Universität Giessen)
DTSTART:20200422T120000Z
DTEND:20200422T130000Z
DTSTAMP:20260423T010857Z
UID:AGSeminar/2
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/AGSeminar/2/
 ">The geometry of Kac-Moody groups</a>\nby Ralf Köhl (Universität Giesse
 n) as part of Sapienza A&G Seminar\n\n\nAbstract\nKac-Moody groups enjoy v
 ery many nice geometric properties \nvia their action on twin buildings\, 
 on generalized flag manifolds\, and \non highest-weight modules endowed wi
 th an anisotropic form.\n\nIn this talk I want to topological Kac-Moody gr
 oups by comparing their \nproperties to semisimple Lie groups. I will intr
 oduce symmetric spaces \nfor Kac-Moody groups\, I will compute the fundame
 ntal group of \ntopological Kac-Moody groups\, and I will give evidence fo
 r Kostant \nconvexity.\n
LOCATION:https://researchseminars.org/talk/AGSeminar/2/
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