Generalized variability orderings among nonnegative fuzzy random variables
type: Item
instance of: scholarly article
title: Generalized variability orderings among nonnegative fuzzy random variables
zbMATH Open document ID: 1470.60072
DOI: 10.1155/2015/757943
author: Peng Zhang
published in: Abstract and Applied Analysis
publication date: 2018-08-30T00:00:00Z
review text: Summary: The variability ordering for more and less variables of fuzzy random variables in terms of its distribution function is defined. A property of new better than used in expectation (NBUE) and new worse than used in expectation (NWUE) is derived as an application to the variability ordering of fuzzy random variables. The concept of generalized variability orderings of nonnegative fuzzy random variables representing lifetime of components is introduced. The \(<^P\) domination is a generalized variability ordering. We proposed an integral inequality to the case of fuzzy random variables using \(<^P\) ordering. The results included equivalent conditions which justify the generalized variability orderings.
Mathematics Subject Classification ID: 60E15
Mathematics Subject Classification ID: 60A86
zbMATH DE Number: 6929256
Wikidata QID: Q59101423
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2015/757943
OpenAlex ID: W2200231716
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description: scientific article; zbMATH DE number 6929256