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SUMMARY:Pierre Tarrès (New York University Shanghai)
DTSTART:20210209T140000Z
DTEND:20210209T150000Z
DTSTAMP:20260404T132230Z
UID:PSA/5
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/PSA/5
 /">Reinforced random walks and statistical physics</a>\nby Pierre Tarrès 
 (New York University Shanghai) as part of Probability and Stochastic Analy
 sis at Tecnico Lisboa\n\n\nAbstract\nWe explain how the Edge-reinforced ra
 ndom walk\, introduced by \nCoppersmith and Diaconis in 1986\, is related 
 to several models in \nstatistical physics\, namely the supersymmetric hyp
 erbolic sigma model \nstudied by Disertori\, Spencer and Zirnbauer (2010)\
 , the random \nSchrödinger operator and Dynkin's isomorphism.\n\nWe also 
 discuss recent non-reversible generalizations of the ERRW and the VRJP. Ba
 sed on joint works (or work in progress) with C. Sabot\, X. Zeng\, T. Lupu
 \, M. Disertori and S. Baccalado.\n
LOCATION:https://stable.researchseminars.org/talk/PSA/5/
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