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A General Recurrence Relation for the Moments of Bivariate and Trivariate Order Statistics
Authors:H M Barakat
Institution:1. Department of Mathematics , Zagazig University , Zagazig , Egypt hbarakat2@hotmail.com
Abstract:In this article, by using the dropping argument, a general recurrence relation satisfied by the joint cumulative distribution functions of order statistics from any arbitrary bivariate distribution function is established. This recurrence relation is the first bivariate version of the basic triangle rule for order statistics arisen from univariate distribution function. Finally, this relation is extended to the trivariate case. These lead to similar identities for product moments (of any order) of order statistics.
Keywords:Bivariate order statistics  Dropping argument  Moments of order statistics  Recurrence relations  Trivariate order statistics
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