n值命题逻辑中的ξ-条件开放度  

ξ- conditional opening degree in n- valued propositional logic system

作　　者：李修清[1] 

机构地区：[1]桂林航天工业学院理学部,广西桂林541004

出　　处：《计算机工程与应用》2016年第8期25-28,共4页Computer Engineering and Applications

基　　金：广西壮族自治区教育厅科研项目(No.201106LX709)

摘　　要：在n值Lukasiewicz命题逻辑系统中引入公式的ξ-条件真度的概念,引入理论的ξ-条件开放度的概念,得到了ξ-条件真度的一些基本性质,证明了全体原子公式之集S={q1q2}不是ξ-条件全开放的,其是否条件全开放取决于给定的随机概率分布。The concepts of ξ- conditional truth degree of formulas and ξ- conditional opening degree of a theory are introduced in n- valued Lukasiewicz propositional logical system. Some basic properties of ξ- conditional truth degree are studied. It is proved that the set of atomic formulas is not totally ξ- conditional opening. It is totally ξ- conditional opening or not is decided by the randomized probability distribution.

关 键 词：随机真度 ξ-条件真度 ξ-条件开放度 

分 类 号：O141.1[理学—数学]