147820 20250107161405.0 doi 10.3390/math10152795 sideral 130186 ART-2022-130186 eng Badía Blasco, Francisco Germán Universidad de Zaragoza (orcid)0000-0002-6651-3306 On the Residual Lifetime and Inactivity Time in Mixtures 2022 In this paper we study the aging characteristics in mixtures of distributions, providing characterizations for their derivatives that explain the smooth behavior of the mixture. The classical preservation results for the reversed hazard rate, mean residual life and mean inactivity time are derived under a different approach than in previous studies. We focus on the variance of both the residual life and inactivity time in mixtures, obtaining some preservation properties. We also state conditions for weak and strong bending properties for the variance of the residual life and the inactivity time in mixtures. Access copy available to the general public Unrestricted info:eu-repo/grantAgreement/ES/MINECO/PGC2018-094964-B-100 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 2.4 2022 MATHEMATICS 23 / 329 = 0.07 2022 Q1 T1 0.446 2022 Computer Science (miscellaneous) 2022 Q2 Mathematics (miscellaneous) 2022 Q2 Engineering (miscellaneous) 2022 Q2 3.5 2022 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Berrade, María Dolores Universidad de Zaragoza (orcid)0000-0002-8035-5762 2007 265 Universidad de Zaragoza Dpto. Métodos Estadísticos Área Estadís. Investig. Opera. 10, 15 (2022), 2795 [20 pp.] Mathematics (Basel) Mathematics 2227-7390 338702 http://zaguan.unizar.es/record/147820/files/texto_completo.pdf Versión publicada 2585795 http://zaguan.unizar.es/record/147820/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:147820 articulos driver 2025-01-07-14:05:42 ARTICLE