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dc.contributor.authorCorujo, Josué
dc.contributor.authorValdés, José E.
dc.date.accessioned2021-03-24T10:27:44Z
dc.date.available2021-03-24T10:27:44Z
dc.date.issued2021
dc.identifier.issn0269-9648
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/21655
dc.language.isoenen
dc.subjectage replacementen
dc.subjectaging classesen
dc.subjectparallel systemsen
dc.subjectrandom time replacementen
dc.subjectstationary pointwise availabilityen
dc.subjectstochastic ordersen
dc.subject.ddc519en
dc.titleFurther results on stochastic orderings and aging classes in systems with age replacementen
dc.typeArticle accepté pour publication ou publié
dc.description.abstractenReliability properties associated with the classic models of systems with age replacement have been a usual topic of research. Most previous works have checked the aging properties of the lifetime of the working units using stochastic comparisons among the systems with age replacement at different times. However, from a practical point of view, it would also be interesting to deduce to which aging classes the lifetime of the system belongs, making use of the aging properties of the lifetime of its working units. The first part of this article deals with this problem. Further along, stochastic orderings are established between the systems with replacement at the same time using several stochastic comparisons among the lifetimes of their working units. In addition, the lifetimes of two systems with age replacement are compared as well. This is performed assuming stochastic orderings between the number of replacement until failure, and the lifetimes of their working units conditioned to be less or equal than the replacement time. Similar comparisons are accomplished considering two systems with age replacement where the replacements occur at a random time. Illustrative examples are presented throughout the paper.en
dc.relation.isversionofjnlnameProbability in the Engineering and Informational Sciences
dc.relation.isversionofjnldate2021-02
dc.relation.isversionofjnlpages1-30en
dc.relation.isversionofdoi10.1017/S0269964821000036en
dc.identifier.urlsitehttps://hal.archives-ouvertes.fr/hal-02894514v2en
dc.relation.isversionofjnlpublisherCambridge University Pressen
dc.subject.ddclabelProbabilités et mathématiques appliquéesen
dc.relation.forthcomingnonen
dc.relation.forthcomingprintnonen
dc.description.ssrncandidatenonen
dc.description.halcandidatenonen
dc.description.readershiprechercheen
dc.description.audienceInternationalen
dc.relation.Isversionofjnlpeerreviewedouien
dc.relation.Isversionofjnlpeerreviewedouien
dc.date.updated2021-03-24T10:24:42Z
hal.person.labIds60$$$1954
hal.person.labIds55641


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