A comment on a conjecture of N. Wiener

被引:9
|
作者
Rosenblatt, M. [1 ]
机构
[1] Univ Calif San Diego, Dept Math, La Jolla, CA 92093 USA
关键词
D O I
10.1016/j.spl.2008.09.001
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
N. Wiener conjectured that a necessary and sufficient condition for a stationary process to be representable as a one-sided function of a sequence of independent, identically distributed random variables and its shifts is that its backward tail field be trivial. Here it is shown that the condition is not sufficient for such a representation. (C) 2008 Elsevier B.V. All rights reserved.
引用
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页码:347 / 348
页数:2
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