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SUMMARY:Topological structure of the Mackey machine for étale groupoids -
  Sergey Neshveyev (University of Oslo)
DTSTART:20250716T142500Z
DTEND:20250716T144500Z
UID:TALK233092@talks.cam.ac.uk
DESCRIPTION: Given an amenable second countable Hausdorff locally compact 
 &eacute\;tale groupoid $\\mathcal G$\, it is known that every primitive id
 eal of the corresponding C$^*$-algebra is induced from an isotropy group. 
 For certain classes of groupoids\, we refine this result by describing the
  Jacobson topology on such induced ideals\, thus obtaining a description o
 f the ideal structure of $C^*(\\mathcal G)$. (Joint work with Johannes Chr
 istensen.)
LOCATION:External
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