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随机环境中马氏链的状态研究
引用本文:崔静. 随机环境中马氏链的状态研究[J]. 渝州大学学报(自然科学版), 2008, 25(1): 23-24
作者姓名:崔静
作者单位:安徽师范大学数学与计算机学院,安徽芜湖241000
基金项目:安徽省教育厅自然科学基金(KJ2007B184)项目资助.
摘    要:利用马氏链的一般理论和Foguel的L1理论,讨论了随机环境中马氏链状态的性质,得到了状态强常返存在的充分条件、状态正则本质与强常返的关系,以及在一定条件下保守集与其任意非空子集的关系.

关 键 词:随机环境中马氏链  强常返  正则本质  不可分
文章编号:1672-058X(2008)01-0023-02
收稿时间:2007-06-29
修稿时间:2007-09-20

Properties of states for Markov Chains in random environments
CUI Jing. Properties of states for Markov Chains in random environments[J]. Journal of Yuzhou University(Natural Sciences Edition), 2008, 25(1): 23-24
Authors:CUI Jing
Affiliation:CUI Jing (College of Mathematics and Computer Science, Anhui Normal University, Anhui Wuhu 241000,China)
Abstract:On the basis of Foguel' s L1 Theory and the general theory of Markov Chains, the author discusses the properties of states for Markov Chains in random environments, obtains a sufficient condition for strongly recurrence states and the relationship between strongly recurrence states and properly essential states and, mean-while ,obtains the relationship between conservative set and its subset.
Keywords:Markov Chains in random environments    strong recurrence    properly essential    indecomposable
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