(1) Department of Mathematics, Lanzhou University, 730000 Lanzhou, China;(2) Institute of Applied Mathematics, Academy of Mathematics and System Sciences, Chinese Academy of Sciences, 100080 Beijing, China
Abstract:
In this paper, we study the stochastic comparisons of minimal repair replacement policies in repairable case. We give some results on comparisons of the same unit for different policies and on comparisons of the same policies for different units.