BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Iordan Ganev (WIS)
DTSTART:20200527T133000Z
DTEND:20200527T143000Z
DTSTAMP:20260423T005806Z
UID:AlgWies/1
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/AlgWies/1/">
 Beilinson-Bernstein localization via wonderfulasymptotics.</a>\nby Iordan 
 Ganev (WIS) as part of Seminar on Representation Theory and Algebraic Geom
 etry\n\n\nAbstract\nWe explain how a doubled version of theBeilinson-Berns
 tein localization functor can be understood using the geometryof the wonde
 rful compactification of a group. Specifically\, bimodules for theLie alge
 bra give rise to monodromic D-modules on the horocycle space\, and tofilte
 red D-modules on the group that respect a certain matrix coefficientsfiltr
 ation. These two categories of D-modules are related via an associatedgrad
 ed construction in a way compatible with localization\, Verdier specializa
 tion\,the Vinberg semigroup\, and additional structures. This talk is base
 d on jointwork with David Ben-Zvi.\n
LOCATION:https://researchseminars.org/talk/AlgWies/1/
END:VEVENT
END:VCALENDAR