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Applications of a general composition theorem to the star order of distributions

A composition theorem proved recently by Joag-dev et al. (1995) is reformulated for quantile functions of distributions. The theorem is used to derive characterizations of the star order. As corollaries of the characterization theorem some inequalities for moments of order statistics from star order...

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Bibliographic Details
Published in:Statistics & probability letters 1998-05, Vol.38 (1), p.1-9
Main Author: Bartoszewicz, Jarosław
Format: Article
Language:English
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Summary:A composition theorem proved recently by Joag-dev et al. (1995) is reformulated for quantile functions of distributions. The theorem is used to derive characterizations of the star order. As corollaries of the characterization theorem some inequalities for moments of order statistics from star ordered distributions are obtained and earlier results concerning the TTT transformation are proved in a simple way.
ISSN:0167-7152
1879-2103
DOI:10.1016/S0167-7152(97)00147-8