A comprehensive result on stochastic comparison for parallel systems in terms of hazard rate order
In this paper, we investigate ordering properties of lifetimes of parallel systems consisting of two components with respect to hazard rate order. By a uniform method, we provide a relatively comprehensive sufficient condition for hazard rate ordering between the lifetimes of two parallel systems. The result established in this paper extends most results known in the literature this far.
Mathematical Methods of Statistics
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Wang, J., "A comprehensive result on stochastic comparison for parallel systems in terms of hazard rate order" (2015). Kean Publications. 1863.