C-Fuzzy Random Variables and their Stochastic Orderings

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.

Keywords:

C-fuzzy random variable , Fuzzy distribution function , Fuzzy hazard rate , Fuzzy mean residual life , Stochastic orders

Authors

Reza Zarei

Academic member, Department of Statistics, Guilan University, Rasht, Iran,

Mohammad Amini

Academic member, Department of Statistics, Ferdowsi University of Mashhad, Mashhad, Iran,

Abdol Hamid Rezaei Roknabadi

Academic member, Department of Statistics, Ferdowsi University of Mashhad, Mashhad, Iran,

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https://civilica.com/doc/730801

شناسه ملی سند علمی:

ICFUZZYS14_037

تاریخ نمایه سازی: 21 اردیبهشت 1397

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Zarei, Reza and Amini, Mohammad and Rezaei Roknabadi, Abdol Hamid,1394,C-Fuzzy Random Variables and their Stochastic Orderings,14th Iranian Conference on Fuzzy Systems,Tabriz,https://civilica.com/doc/730801

Scientometrics

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Ranking of University of Guilan

Type of center: دانشگاه دولتی

Paper count: 18,620

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