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SUMMARY:Math Associates Seminar: Singular chains on Lie groups and the Car
tan relations
DTSTART;VALUE=DATE-TIME:20200625T120000Z
DTEND;VALUE=DATE-TIME:20200625T130000Z
DTSTAMP;VALUE=DATE-TIME:20200808T124227Z
UID:indico-event-9403@ictp.it
DESCRIPTION:\n Please register in advance for this meeting:\n https://zoo
m.us/meeting/register/tJwrcu6hrjwvGd3rxgA4UpjhJI5Cpd8v-XZs\n After registr
ation\, you will receive a confirmation email containing information about
joining the meetingAbstract: Let G be a simply connected lie group. We
denote by C(G) the differential graded Hopf algebra of smooth singular cha
ins on G. We will explain how the category of representations of C(G) can
be described infinitesimally in terms of representations of the differenti
al graded Lie algebra Tg\, which is universal for the Cartan relations. We
will also explain how this correspondence is related to Chern-Weil theory
and higher local systems on the classifying space BG.This talk is based o
n joint work with Alexander Quintero Vélez.\n\n\nhttp://indico.ictp.it/ev
ent/9403/
LOCATION:Zoom Meeting
URL:http://indico.ictp.it/event/9403/
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