Drift and entropy growth for random walks on groups
Group Theory
2007-05-23 v2 Probability
Abstract
In this paper we consider finitary symmetric random walks on groups. We construct new possible asymptotics for the drift. We show that the drift can be very close to linear ant yet sublinear. We also give estimates for entropy growth of these random walks. In particular, we prove that there exist infinitely many asymptotics of entropy.
Cite
@article{arxiv.math/0101070,
title = {Drift and entropy growth for random walks on groups},
author = {Anna Erschler-Dyubina},
journal= {arXiv preprint arXiv:math/0101070},
year = {2007}
}
Comments
12 pages