Ordering properties of order statistics from heterogeneous exponentiated Weibull models

Amarjit Kundu and Shovan Chowdhury

Statistics & Probability Letters, 2016, vol. 114, issue C, 119-127

Abstract: In this paper we stochastically compare two parallel systems each having heterogeneous exponentiated Weibull components. These comparisons are made with respect to reversed hazard rate ordering and likelihood ratio ordering. Similar comparisons are also made for two systems with component lives following multiple outlier exponentiated Weibull model.

Keywords: Order statistics; Majorization; Reversed hazard rate order; Likelihood ratio order (search for similar items in EconPapers)
Date: 2016
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Citations: View citations in EconPapers (7)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:stapro:v:114:y:2016:i:c:p:119-127

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DOI: 10.1016/j.spl.2016.03.017

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