000131658 001__ 131658
000131658 005__ 20240711085510.0
000131658 0247_ $$2doi$$a10.1002/asmb.2831
000131658 0248_ $$2sideral$$a137098
000131658 037__ $$aART-2024-137098
000131658 041__ $$aeng
000131658 100__ $$aCasanova Biscarri, Emilio
000131658 245__ $$aA model for stochastic dependence implied by failures among deteriorating components
000131658 260__ $$c2024
000131658 5060_ $$aAccess copy available to the general public$$fUnrestricted
000131658 5203_ $$aA system of n components is here considered, with component deterioration modeled by non decreasing time-scaled Lévy processes. When a component fails, a sudden change in the time-scaling functions of the surviving components is induced, which makes the components stochastically dependent. We compute the reliability function of coherent systems under this new dependence model. We next study the distribution of the ordered failure times, and establish some positive dependence properties. We also provide stochastic comparison results in the usual multivariate stochastic order between failure times of two dependence models with different parameters. Finally, some numerical experiments illustrate the theoretical results.
000131658 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E48-20R$$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/PID2021-123737NB-I00$$9info:eu-repo/grantAgreement/ES/MINECO/PGC2018-097621-B-I00
000131658 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000131658 592__ $$a0.452$$b2023
000131658 593__ $$aBusiness, Management and Accounting (miscellaneous)$$c2023$$dQ2
000131658 593__ $$aModeling and Simulation$$c2023$$dQ2
000131658 593__ $$aManagement Science and Operations Research$$c2023$$dQ3
000131658 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000131658 700__ $$aMercier, Sophie
000131658 700__ $$0(orcid)0000-0002-7099-7665$$aSangüesa, Carmen$$uUniversidad de Zaragoza
000131658 7102_ $$12007$$2265$$aUniversidad de Zaragoza$$bDpto. Métodos Estadísticos$$cÁrea Estadís. Investig. Opera.
000131658 773__ $$g40, 3 (2024), 746-771$$pAppl. stoch. models bus. ind.$$tAPPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY$$x1524-1904
000131658 8564_ $$s735310$$uhttps://zaguan.unizar.es/record/131658/files/texto_completo.pdf$$yPostprint$$zinfo:eu-repo/semantics/openAccess
000131658 8564_ $$s1337882$$uhttps://zaguan.unizar.es/record/131658/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint$$zinfo:eu-repo/semantics/openAccess
000131658 909CO $$ooai:zaguan.unizar.es:131658$$particulos$$pdriver
000131658 951__ $$a2024-07-11-08:52:26
000131658 980__ $$aARTICLE