摘要
本文在文的基础上,首先定义了模糊可测集值映射,并且结合模糊σ-代数讨论了模糊集值映射的逆象的一些基本性质.引入了模糊随机向量及其联合分布和分布函数的概念.对模糊随机变量进行了矩分析.还讨论了模糊随机向量的独立性.
In this paper the concepts of fuzzy measurable set-valued mapping, fuzzy random vector and its joint distribution and joint distribution function are defined and some fundamental theorem proved. We carry out moment analysis for fuzzy random variables. The independency of fuzzy random vectors are discussed.
关键词
模糊随机向量
分布函数
矩分析
fuzzy random vector
joint distribution
joint distribution function
moment analysis.
