In this communication some results about the phi-variation of fuzzy random variables axe presented. In order to preserve analogous properties to those of the phi-variation of random variables, it is hardly ever necessary to demand the fuzzy random variable to be convex-valued.
机构:
European Ctr Soft Comp, Res Unit Intelligent Data Anal & Graph Models, Mieres 33600, SpainEuropean Ctr Soft Comp, Res Unit Intelligent Data Anal & Graph Models, Mieres 33600, Spain
Gonzalez-Rodriguez, Gil
Colubi, Ana
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机构:
Univ Oviedo, Dpto Estadist & Io & DM, Oviedo 33007, SpainEuropean Ctr Soft Comp, Res Unit Intelligent Data Anal & Graph Models, Mieres 33600, Spain