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SUMMARY:David Vogan (MIT)
DTSTART:20220929T143000Z
DTEND:20220929T160000Z
DTSTAMP:20260422T145928Z
UID:atlas/39
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/atlas/39/">D
 uality\, associated varieties\, and nilpotent orbits</a>\nby David Vogan (
 MIT) as part of Real reductive groups/atlas\n\n\nAbstract\nAt the beginnin
 g of August I talked about "duality\," which relates a category of (g\,K)-
 modules to a geometric category on the Langlands dual group G^\\vee. (I co
 uld have said "to a category of (g^\\vee\, K^\\vee)-modules" but the formu
 lation above works for p-adic G as well.) Today I'll look at associated va
 rieties in this context\, recovering various notions of "duality" for nilp
 otent orbits (due originally to Spaltenstein\, Lusztig\, and Barbasch-Voga
 n).\n
LOCATION:https://researchseminars.org/talk/atlas/39/
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