Relations for moments of k-th record values from exponential-Weibull lifetime distribution and a characterization

Autor:	R.U. Khan, A. Kulshrestha, M.A. Khan
Jazyk:	angličtina
Rok vydání:	2015
Předmět:	Order statistics k-th upper record values Exponential-Weibull distribution Single moments Product moments Recurrence relations and characterization Mathematics QA1-939
Zdroj:	Journal of the Egyptian Mathematical Society, Vol 23, Iss 3, Pp 558-562 (2015)
Druh dokumentu:	article
ISSN:	1110-256X
DOI:	10.1016/j.joems.2014.11.003
Popis:	In this note we give some recurrence relations satisfied by single and product moments of k-th upper record values from the exponential-Weibull lifetime distribution. Using a recurrence relation for single moments we obtain a characterization of exponential-Weibull, Weibull, exponential, Rayleigh and two parameter linear failure rate distributions.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/e66de0c56a7246dfaa4fd57f1d5a97ce Zobrazit plný text záznamu View record in DOAJ