REMARKS ON ASYMPTOTIC INDEPENDENCE

被引:0
|
作者
Davydov, Y. A. [1 ,2 ]
Novikov, S. M. [3 ]
机构
[1] St Petersburg State Univ, Dept Math & Comp Sci, St Petersburg, Russia
[2] Univ Lille, Lab Paul Painleve, Lille, France
[3] St Petersburg State Univ, Chebyshev Lab, Dept Math & Comp Sci, St Petersburg, Russia
关键词
asymptotic independence; weak dependence;
D O I
10.1137/S0040585X97T990241
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
In this paper, we introduce several natural definitions of asymptotic independence of two sequences of random elements. We discuss their basic properties, some simple connections between them, and connections with properties of weak dependence. In particular, the case of tight sequences is considered in detail. Finally, in order to clarify the relationships between different definitions, we provide some counterexamples.
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页码:44 / 57
页数:14
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