次弹道区随机环境中一维随机游走的老化与淬灭定位
概率论
2009-04-09 v3 数学物理
math.MP
摘要
我们考虑渐近速度为零的随机环境中瞬态一维随机游走。利用游走在高度为 的“谷”底的定位特性,证明了涉及广义反正弦律(generalized Arcsine law)的老化现象。在淬灭(quenched)设定下,我们还对时刻 的游走分布进行了精确估计。
引用
@article{arxiv.0711.1095,
title = {Aging and quenched localization for one-dimensional random walks in random environment in the sub-ballistic regime},
author = {Nathanaël Enriquez and Christophe Sabot and Olivier Zindy},
journal= {arXiv preprint arXiv:0711.1095},
year = {2009}
}
备注
24 pages, accepted for publication in "Bulletin de la SMF"