一种研究广义随机游动的简易方法

Study of Generalized random walk

应用直接求概率的方法，研究了随机环境中的广义随机游动，得到了3维随机游动在Ka－likow随机环境中常返、非常返的条件；并且这种方法及相应结果可以推广到n维空间上去。

In this pape, we use the direct method of determining the probability, study of Generalized random walk in a random environment. We give the conditionality of three-dimensional random walk in kalikow's random environment is recurent; and the method may be apply to n-dimensional random walk.