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SUMMARY:Nir Lazarovich - As hyperbolic as they Comm
DTSTART:20260908T120000Z
DTEND:20260908T130000Z
DTSTAMP:20260909T073200Z
UID:indico-event-17264@indico.math.cnrs.fr
DESCRIPTION:An abstract commensurator of a group is an isomorphism between
  two of its finite index subgroups. In this talk I will survey some result
 s and conjectures about commensurators of Gromov hyperbolic groups.\nBased
  on joint works with Alex Margolis\, Suraj Krishna Meda Satish\, Mahan Mj.
 \, Gon Rahamim and Alessandro Sisto.\n\nhttps://indico.math.cnrs.fr/event/
 17264/
LOCATION:435 (UMPA)
URL:https://indico.math.cnrs.fr/event/17264/
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