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B值m相依随机变量序列完全收敛性的精确渐进性

张勇, 杨晓云   

  1. 吉林大学 数学研究所, 长春 130012
  • 收稿日期:2005-05-31 修回日期:1900-01-01 出版日期:2006-01-26 发布日期:2006-01-26
  • 通讯作者: 杨晓云

Precise Asymptotics of the Complete Convergence for mDependent Banach Space Valued Random Variables

ZHANG Yong, YANG Xiao-yun   

  1. Institute of Mathematics, Jilin University, Changchun 130012, China
  • Received:2005-05-31 Revised:1900-01-01 Online:2006-01-26 Published:2006-01-26
  • Contact: YANG Xiao-yun

摘要: 设{Xn;n≥1}为均值为零、方差有限的B值m相依随机变量列. 利用B值m相依随机变量列弱收敛定理讨论了{Xn;n≥1}的完全收敛性及重对数律的精确渐进性. 所得结果是实值i.i.d.随机变量序列完全收敛性及重对数律的精确渐进性质的进一步 推广.

关键词: m相依随机元, 完全收敛性, 精确渐进性

Abstract: Let {Xn;n≥1}be a sequence of m-dependent Banach space valued random variables with mean zeros and finite variances, by using the weak convergence theorem of m-dependent Banach space valued random variables, we studied the precise asymptotics of the complete convergence and the law of the iterated logarithm for the sequence {Xn;n≥1}. We extended the results of the precise asymptotics of the complete convergence and the law of the iterated logarithm for real valued i.i.d.random variables.

Key words: m-dependent random variable, complete convergence, precise asymptotics

中图分类号: 

  • O211.4