任雙雙
樹指標馬氏鏈關于高斯分布的一個強極限定理
任雙雙
(鄭州科技學院 基礎部,河南 鄭州 450064)
通過引入滑動相對熵的相關概念,對非齊次樹上馬氏鏈進行研究,基于高斯分布給出了一個強極限定理.
強極限定理;非齊次樹;高斯分布;滑動相對熵;馬氏鏈
若
證明由式(5),有
由式(10)(11),有
由式(12)(13),有
則
由式(19)(20),有
由式(8)(9)(16)(21),有
由式(22),有
從而式(17)成立.
從而式(18)成立. 證畢.
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A strong limit theorem about Gaussian distribution for Markov chains indexed by trees
REN Shuangshuang
(Department of Basic Course,Zhengzhou University of Science and Technology,Zhengzhou 450064,China)
By introducing the concept of sliding relative entropy,Markov chains on non-homogeneous trees was studied,a strong limit theorem based on Gaussian distribution was given.
strong limit theorem;non-homogeneous tree;Gaussian distribution;moving relative entropy;Markov chain
1007-9831(2022)11-0031-06
O211.4
A
10.3969/j.issn.1007-9831.2022.11.006
2022-03-12
福建省中青年教師教育科研項目(JAT190958);廈門工學院校級科研基金項目(KYT2019021,KYT2022002)
任雙雙(1994-),女,河南周口人,助教,碩士,從事概率極限理論研究.E-mail:2697700456@qq.com