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SUMMARY:Quasi-invariant lifts of completely positive maps for groupoid act
 ions - Marzieh Forough (Czech Technical University)
DTSTART:20250704T091000Z
DTEND:20250704T093000Z
UID:TALK233803@talks.cam.ac.uk
DESCRIPTION:In this talk\, I first explain the existence of quasi-invarian
 t lifts for completely positive G-equivariant maps where G is a locally co
 mpact\, Hausdorff\, second countable groupoid. Then I describe how this pr
 oblem leads to investigating the connection between extensions of G-C*-alg
 ebras and groupoid equivariant KK-theory. This is joint work with Suvrajit
  Bhattacharjee.
LOCATION:External
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