Slow movement of random walk in random environment on a regular tree
Probability
2007-05-23 v1
Abstract
We consider a recurrent random walk in random environment on a regular tree. Under suitable general assumptions upon the distribution of the environment, we show that the walk exhibits an unusual slow movement: the order of magnitude of the walk in the first steps is .
Cite
@article{arxiv.math/0608036,
title = {Slow movement of random walk in random environment on a regular tree},
author = {Yueyun Hu and Zhan Shi},
journal= {arXiv preprint arXiv:math/0608036},
year = {2007}
}