Sufficient conditions for relative aging orders of (n - k + 1)-out-of-n systems

被引：0

作者：

Kayid, M. ^{[1
]}

Shrahili, M. ^{[1
]}

机构：

[1] King Saud Univ, Coll Sci, Dept Stat & Operat Res, POB 2455, Riyadh 11451, Saudi Arabia

来源：

STATISTICS & PROBABILITY LETTERS | 2025年 / 221卷

关键词：

(n-k+1)-out-of-n system; TP2(RR2); Relative aging; Hazard rate; Reversed hazard rate; Usual stochastic order; COHERENT SYSTEMS; PRESERVATION;

D O I：

10.1016/j.spl.2025.110383

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 derive sufficient conditions for the preservation of relative aging orders of component lifetimes under the structure of (n - k + 1)-out-of-n systems. Our results strengthen two relative aging properties of (n-k+1)-out-of-n systems obtained by Misra and Francis (2015).

引用

页数：8

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