مشخصات پژوهش

عنوان	Comparison of extreme order statistics from two sets of heterogeneous dependent random variables under random shocks
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Usual stochastic order · Random shocks · Majorization · Archimedean survival copula
چکیده	In this paper, we consider two k-out-of-n systems comprising heterogeneous dependent components under random shocks, with an Archimedean copula. We then provide sufficient conditions on the distributions of components’ lifetimes and the generator of the Archimedean copula and on the random shocks for comparing the lifetimes of two systems with respect to the usual stochastic order. Finally, we present some examples to illustrate the established results.
پژوهشگران	ابراهیم امینی سرشت (نفر اول)، ابراهیم نصیرالاسلامی (نفر دوم)، ناریاناسوامی بالاکریشنان (نفر سوم)