Regularity of the entropy for random walks on hyperbolic groups

DOI10.1214/12-AOP748zbMath1283.60010arXiv1110.3156MaRDI QIDQ378816

François Ledrappier

Publication date: 12 November 2013

Published in: The Annals of Probability (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1110.3156

zbMATH Keywords

entropyhyperbolic grouprandom walkgeometric boundaryMartin boundery

Mathematics Subject Classification ID

Sums of independent random variables; random walks (60G50) Boundary theory for Markov processes (60J50) Probability measures on groups or semigroups, Fourier transforms, factorization (60B15)

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