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函数空间SUF的RNP与模糊上鞅
引用本文:刘普寅.函数空间SUF的RNP与模糊上鞅[J].模糊系统与数学,1994,8(1):32-42.
作者姓名:刘普寅
作者单位:国防科技大学系统工程与数学系
摘    要:本文证明取值于度量空间的函数的Bochner积分与Aumann积分是等价的,且积分值相等。空间的Radon-Nikodym性质(简称RNP)在正线性等距映射下保持不变。在此基础上得到空间SUF具有RNP,且把诸结果应用于模糊上秧的研究,得到了模糊上鞅的几个收敛定理。

关 键 词:空间SUF  模糊鞅(上鞅)  Bochner积分

The RNP of the Function Space SUF and Fuzzy Supermartinglar
Liu Puying.The RNP of the Function Space SUF and Fuzzy Supermartinglar[J].Fuzzy Systems and Mathematics,1994,8(1):32-42.
Authors:Liu Puying
Institution:Department 7 of National University of Defence Technology
Abstract:In this paper,the equivalence between the Bochner integrations and Aumann inte-grations of the ftinctions whose values are in the metric space is proved,and two integral values are eqtial.The RNP(Radon-Nikodym Property)of a space iskept through a positively linearly equivalent mapping. Thus,the RNP of the space SUFis obtained,and moreover,these results are applicated to the discussions of the fuzzysupermartinglar.A few of convergent theorems about the fuzzy supermartinglar are ob-tained.
Keywords:The space SUF  Fuzzy martingale(supermartingale)  Bochner integra-tion  
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