On the continuity of lyapunov exponents of random walks in random potentials
Probability
2013-08-26 v4
Abstract
We consider a simple random walk in an i.i.d. non-negative potential on the d-dimensional integer lattice, . We study the quenched Lyapunov exponents, and present a probabilistic proof of its continuity when the potentials converge in distribution.
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Cite
@article{arxiv.1306.5152,
title = {On the continuity of lyapunov exponents of random walks in random potentials},
author = {Thi Thu Hien Le},
journal= {arXiv preprint arXiv:1306.5152},
year = {2013}
}
Comments
24p