LYAPOUNOLYAPOUNOV EXPONENTS AND LAW OF LARGE NUMBERS FOR RANDOM WALK IN RANDOM ENVIRONMENT WITH HOLDING TIMES

被引：0
|
作者：
毛明志
韩东
机构：
[1] Department of Mathematics, Shanghai Jiao Tong University
[2] School of Mathematics and Physics, China University of Geosciences
来源：
Acta Mathematica Scientia | 2009年 / 29卷 / 05期
关键词：
random walk; random environment; Lyapounov exponents; law of large numbers; renewal structure;
D O I：
暂无
中图分类号：
O211 [概率论（几率论、或然率论）];
学科分类号：
020208 ; 070103 ; 0714 ;
摘要：
In this article, the authors mainly discuss the law of large number under Kalikow’s condition for multi-dimensional random walks in random environment with holding times. The authors give an expression to the escape speed of random walks in terms of the Lyapounov exponents, which have been precisely used in the context of large deviation.
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页码：1383 / 1394
页数：12
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