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VERSION:2.0
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SUMMARY:Quasi-regular representations of discrete groups and associated C*
 -algebras
DTSTART:20190516T130000
DTEND:20190516T140000
DTSTAMP:20260510T081907Z
UID:cc737e4c036e5390681302b254ec4ad6d4041d4144597f24a1652307
CATEGORIES:Conferences - Seminars
DESCRIPTION:Mehrdad Kalantar (Houston)\nWe introduce several equivalence r
 elations on the set of subgroups of a countable group G\, defined in terms
  of the quasi-regular representations\, and present some rigidity results 
 in terms of these equivalence relations for certain classes of subgroups. 
 Furthermore\, we present some results concerning the ideal structure of th
 e C*-algebras generated by the quasi-regular representations.\nThis is joi
 nt work with Bachir Bekka.
LOCATION:GR A3 30 https://plan.epfl.ch/?room==GR%20A3%2030
STATUS:CONFIRMED
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