Operator Algebra Seminar - IMAR

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Liviu Pãunescu (IMAR)
Connes-Feldman-Wiess Theorem
Abstract: We finish the proof of CFW theorem by proving that a relation that satisfies the Folner condition is hyperfinite.


Friday, November 1, 2013
IMAR
Hour, Room: 13:00, 306-307 "Constantin Banica", IMAR

Liviu Pãunescu (IMAR)
Connes-Feldman-Wiess Theorem
Abstract: We prove that an amenable equivalence relation satisfies a Folner type condition.


Friday, October 18, 2013
IMAR
Hour, Room: 13:00, 306-307 "Constantin Banica", IMAR

Liviu Pãunescu (IMAR)
Connes-Feldman-Wiess Theorem
Abstract: In a series of three classes, we present the proof of the famous result from 1981 that amenable equivalence relations are generated by a single transformation.