We introduce the concepts of φ-complete mixability and φ-joint mixability and we investigate some necessary and sufficient conditions to the φ-mixability of a set of distribution functions for some supermodular functions φ. We give examples and numerical verifications which confirm our findings.
Studying mixability with supermodular aggregating functions / Bignozzi, Valeria; Puccetti, Giovanni. - In: STATISTICS & PROBABILITY LETTERS. - ISSN 0167-7152. - STAMPA. - 100:(2015), pp. 48-55. [10.1016/j.spl.2015.01.032]
Studying mixability with supermodular aggregating functions
BIGNOZZI, VALERIA;
2015
Abstract
We introduce the concepts of φ-complete mixability and φ-joint mixability and we investigate some necessary and sufficient conditions to the φ-mixability of a set of distribution functions for some supermodular functions φ. We give examples and numerical verifications which confirm our findings.File allegati a questo prodotto
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