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SUMMARY:Random walk on the simple symmetric exclusion process
DTSTART;VALUE=DATE-TIME:20190606T120000Z
DTEND;VALUE=DATE-TIME:20190606T130000Z
DTSTAMP;VALUE=DATE-TIME:20200706T080118Z
UID:indico-event-3848@indico.math.cnrs.fr
DESCRIPTION:In this talk we will discuss some of the history of random wal
ks on dynamical random environments and we will present a recent result wh
ere the environment is given by a simple symmetric exclusion process. For
this model\, we are able to prove a law of large numbers for the displacem
ent of the walk (for all but two densities of the underlying particle syst
em) as well as a central limit theorem throughout its ballistic regimes. T
he main technique that we employ is a renormalization scheme that brings i
ts inspiration from percolation theory.\n\njoint work with Marcelo Hilári
o and Daniel Kious\n\nhttps://indico.math.cnrs.fr/event/3848/
LOCATION:La Doua\, Bâtiment Braconnier Fokko du Cloux
URL:https://indico.math.cnrs.fr/event/3848/
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