Fuzzy stochastic ordering for C-Fuzzy random variables and its applications

被引：0
|
作者：
R. Zarei
M. Amini
A.H. Rezaei Roknabadi
机构：
[1] Ferdowsi University of Mashhad,Department of Statistics, School of Mathematical Sciences
来源：
Soft Computing | 2015年 / 19卷
关键词：
C-fuzzy random variable; Fuzzy distribution function ; Fuzzy hazard rate; Fuzzy mean residual life; Stochastic orders;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper deals with the study of stochastic orderings for special kind of fuzzy random variables so-called triangular fuzzy random variables. To this end, first we will introduce the concept of c-fuzzy random variables. Then, the traditional definition of usual stochastic orderings were extended for c-fuzzy random variables. Also, the upshifted hazard rate orderings and upshifted mean residual life orderings as well as the relationship between them has been studied in this context. In order to illustrate the proposed approach, some practical examples are given.
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页码：179 / 188
页数：9
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