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SUMMARY:Feodor Kogan (University of Toronto)
DTSTART:20230301T200000Z
DTEND:20230301T210000Z
DTSTAMP:20260420T053337Z
UID:NYC-NCG/124
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/NYC-NCG/124/
 ">Overview of Cartan subalgebras in operator algebras</a>\nby Feodor Kogan
  (University of Toronto) as part of Noncommutative geometry in NYC\n\n\nAb
 stract\nSimilar to the setting of Lie algebras\, a Cartan subalgebra in a 
 C*-algebra is a maximal abelian subalgebra with some additional properties
 . Unlike the setting of Lie algebras Cartan subalgebras might not exist\, 
 and if they do\, they are rarely unique. I will give an overview of old an
 d new results concerning Cartan subalgebras in C*-algebras with an emphasi
 s on their relation to groupoids.\n
LOCATION:https://researchseminars.org/talk/NYC-NCG/124/
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