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VERSION:2.0
PRODID:-//Memento EPFL//
BEGIN:VEVENT
SUMMARY:Enveloping algebras and convolution algebras
DTSTART:20151208T151500
DTEND:20151208T170000
DTSTAMP:20260411T142739Z
UID:a37bcf472ec57f2b1c90def54c0fcd755ebd00b7322440a192d49a24
CATEGORIES:Conferences - Seminars
DESCRIPTION:Jan Schröer\, (Bonn)\nSchofield showed that the enveloping al
 gebra of the positive part of a\ncomplex symmetric Kac-Moody Lie algebra c
 an be realized as a convolution\nalgebra of constructible functions on rep
 resentation varieties of a quiver.\nThis result was inspired by Ringel's H
 all algebra approach to quantum groups.\nWe explain how Schofield's result
  might be generalized to non-symmetric Kac-Moody\nalgebras. This is joint 
 work with Geiss and Leclerc.
LOCATION:CHB331 http://plan.epfl.ch/?zoom=20&recenter_y=5864117.69298&rece
 nter_x=731381.1146&layerNodes=fonds\,batiments\,labels\,information\,parki
 ngs_publics\,arrets_metro\,transports_publics&floor=3&q=CHB331
STATUS:CONFIRMED
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