The weak convergence for functions of negatively associated random variables

被引:54
|
作者
Zhang, LX [1 ]
机构
[1] Zhejiang Univ, Hangzhou 310027, Peoples R China
基金
中国国家自然科学基金;
关键词
association; negative association; the central limit theorem; weak convergence;
D O I
10.1006/jmva.2000.1949
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
Let {X-n, n greater than or equal to 1} be a sequence of stationary negatively associated random variables, S-j(l) = Sigma (l)(i = 1) Xj + i, S-n = Sigma (n)(i = l) X-i. Suppose that f(x) is a real function. Under some suitable conditions, the central limit theorem and the weak convergence for sums Sigma (n)(j=l) f(Sj(l)/rootl), n greater than or equal to 1. are investigated. Applications to limiting distributions of estimators of Var S-n are also discussed. (C) 2001 Academic Press.
引用
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页码:272 / 298
页数:27
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