模糊更新过程的数字特征及其性质  

On the Digital Characteristics and Nature of the Renewal Process of Fuzzy Random Variable

作　　者：钟竞英[1] 汤准生[1] 钱能生[1] 

机构地区：[1]五邑大学数学物理系,广东江门529020

出　　处：《五邑大学学报（自然科学版）》2007年第2期55-58,共4页Journal of Wuyi University(Natural Science Edition)

摘　　要：基于模糊随机理论,介绍了模糊更新过程的更新函数及其数学期望,讨论了更新函数的数学期望的性质特征,最后介绍了模糊更新方程.In this paper, the concept of fuzzy random renewal processes （FRRP） and its expected value. Furthermore, some properties of FRRP are discussed, including the relationship between the expected value of the fuzzy random renewal variable and distribution. Finally, the fuzzy random style of renewal equation is given.

关 键 词：模糊随机更新过程 更新函数 更新方程 

分 类 号：O189[理学—数学]