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SUMMARY:Large Deviations of the Escape Rate of Random Walks on Hyperbolic
Spaces
DTSTART;VALUE=DATE-TIME:20220516T140000Z
DTEND;VALUE=DATE-TIME:20220516T151500Z
DTSTAMP;VALUE=DATE-TIME:20220520T164442Z
UID:indico-event-7832@indico.math.cnrs.fr
DESCRIPTION:\n \n A group endowed with a probability measure comes natural
ly with a random walk. If moreover this group acts on some space\, then on
e can push the random walk to the space under consideration\, up to the ch
oice of a basepoint. The resulting random walk is called the image random
walk.\n \n \n In this talk\, motivated by numerous examples (hyperbolic gr
oups acting on one of their Cayley graphs\, mapping class groups acting on
the corresponding curve complex...)\, the (discrete) groups will act on G
romov hyperbolic spaces. We will discuss the escape rate for such image ra
ndom walks\, and more precisely the associated large deviations problem.\n
\n\n\nhttps://indico.math.cnrs.fr/event/7832/
LOCATION:IHES Amphithéâtre Léon Motchane
URL:https://indico.math.cnrs.fr/event/7832/
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