J4 ›› 2009, Vol. 47 ›› Issue (6): 1196-1198.

• 数学 • 上一篇    下一篇

强混合序列部分和乘积的渐近正态性

刘君1, 王辛刚2, 张冬梅3   

  1. 1. 北华大学 数学学院, 吉林 吉林 132013|2. 浙江工业大学 信息工程学院, 杭州 310032;3. 浙江工业大学 理学院, 杭州 310032
  • 收稿日期:2009-03-10 出版日期:2009-11-26 发布日期:2010-01-07
  • 通讯作者: 刘君 E-mail:liujun6078@126.com.

Asymptotic Distribution of the Product of Strong Mixing Sums

LIU Jun1, WANG Xingang2, ZHANG Dongmei3   

  1. 1. College of Mathematics, Beihua University, Jilin 132013, Jilin Province, China;2. College of Information Engineering, Zhejiang University of Technology, Hangzhou 310032, China;3. College of Science, Zhejiang University of Technology, Hangzhou 310032, China
  • Received:2009-03-10 Online:2009-11-26 Published:2010-01-07
  • Contact: LIU Jun E-mail:liujun6078@126.com.

摘要:

设{Xn,n≥1}是同分布正的强混合随机变量序列. 利用强混合序列的中心极限定理以及大数定律, 在适当的条件下证明了 N为标准正态随机变量.

关键词: 强混合序列, 部分和乘积, 中心极限定理, 同分布, 对数正态

Abstract:

Let {Xn,n≥1} be a sequence of strong mixing identically distributed positive random variable, under some suitable conditions, by means of the central limit theorem and the law of large numbers of strong mixing sequence, it is proved that  and N is a standrad normal random variable.

Key words: strong mixing sequences, product of sums, central limit theorem, identically distribution, lognormal distribution

中图分类号: 

  • O211.4