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SUMMARY:Xin Fang (Universität Köln)
DTSTART:20201204T130000Z
DTEND:20201204T140000Z
DTSTAMP:20260422T172515Z
UID:TGiZ/10
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/TGiZ/10/">Tr
 opical flag varieties - a Lie theoretic approach</a>\nby Xin Fang (Univers
 ität Köln) as part of Tropical Geometry in Frankfurt/Zoom TGiF/Z\n\n\nAb
 stract\nIn this talk I will explain how to use Lie theory to describe the 
 facets of a maximal prime cone in a type A tropical complete flag variety.
  The face lattice of this cone encodes degeneration structures in Lie alge
 bra\, quiver Grassmannians and module categories of quivers. This talk bas
 es on different joint works with (subsets of) G. Cerulli-Irelli\, E. Feigi
 n\, G. Fourier\, M. Gorsky\, P. Littelmann\, I. Makhlin and M. Reineke\, a
 s well as some work in progress.\n
LOCATION:https://researchseminars.org/talk/TGiZ/10/
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