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PRODID:-//Memento EPFL//
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SUMMARY:Hyperbolic rigidity of higher rank lattices
DTSTART:20180531T130000
DTEND:20180531T140000
DTSTAMP:20260406T084318Z
UID:16cac9a1fea2b73dcbc338893bba186ebf9cf52528be52f69614b476
CATEGORIES:Conferences - Seminars
DESCRIPTION:Thomas Haettel (Monpellier)\nWe will show that every action by
  isometries of a higher rank lattice on a Gromov-hyperbolic space is elem
 entary. Among consequences\, we obtain another proof of the Farb-Kaimanovi
 ch-Masur Theorem that any morphism from a higher rank lattice to a mapping
  class group has finite image. Guirardel and Horbez also deduce another pr
 oof of the Bridson-Wade Theorem that any morphism from a higher rank latti
 ce to Out(Fn) has finite image.​
LOCATION:MA A3 30 https://plan.epfl.ch/?room=MAA330
STATUS:CONFIRMED
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