Circular consecutive k-out-of-n systems with exchangeable dependent components

被引:19
作者
Eryilmaz, Serkan [1 ]
机构
[1] Izmir Univ Econ, Dept Math, TR-35330 Izmir, Turkey
关键词
Circular consecutive k-out-of-n systems; Exchangeable components; Order statistics; Multivariate pareto distribution; Multi variate log-logistic distribution; Signature; Stochastic ordering; RESIDUAL LIFE FUNCTION; COHERENT SYSTEMS; F SYSTEMS; G LINE; RELIABILITY; N-LESS-THAN-OR-EQUAL-TO-2K; SIGNATURES; LIFETIMES;
D O I
10.1016/j.jspi.2010.07.014
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 study circular consecutive k-out-of-n systems consisting of exchangeable components. We derive explicit expressions for both unconditional and conditional survival functions for 2k+1 >= n, while signature based mixture representations for general k are obtained. The applications and computational results concerned with mean residual life function and stochastic ordering are presented. (c) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码:725 / 733
页数:9
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