Belzunce, Félix; Shaked, Moshe - In: Statistics & Probability Letters 53 (2001) 4, pp. 363-372
In this paper we first obtain several results which compare mixtures of distributions in the (increasing) convex and concave stochastic orders. We employ these results to derive relatively weak conditions on the intensity functions of a pair of nonhomogeneous Poisson processes (in fact, on the...