Sequential selection with a better-than-average rule

被引:7
|
作者
Preater, J [1 ]
机构
[1] Univ Keele, Dept Math, Keele ST5 5BG, Staffs, England
关键词
sequential selection; martingale;
D O I
10.1016/S0167-7152(00)00097-3
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
We consider sequential selection from an i.i.d. sequence under the rule that each acquisition must increase the average value of the selections so far. We discuss the asymptotic growth of this average value. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:187 / 191
页数:5
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