经典命题逻辑中理论的D-条件发散度与近似推理  

The D-conditional Divergence of Theory and Approximate Reasoning in Classical Propositional Logic System

作　　者：崔美华[1] 

机构地区：[1]盐城师范学院数学科学学院,江苏盐城224002

出　　处：《模糊系统与数学》2013年第1期34-39,共6页Fuzzy Systems and Mathematics

基　　金：江苏省高校自然科学基础研究项目(08KJD110008);盐城师范学院教授博士科研基金资助项目(11YSYJB0202);盐城师范学院自然科学研究基金资助项目(11YCKL001)

摘　　要：在经典命题逻辑系统中,给出了D-Γ逻辑度量空间中理论的D-条件发散度和公式到理论的D-条件距离的真度表达式,推出了它们的若干性质;并利用这些性质研究了D-Γ逻辑度量空间中近似推理的相关问题。In the classical propositional logic system, the D-conditional divergence of theory and the D-conditional pseudo-distance from formula to theory are introduced in D-r logic metric space. Their several properties are deduced. Furthermore, based on them, some related questions on approximate reasoning in D-v logic metric space are studied.

关 键 词：D-条件真度 D-条件发散度 D-条件距离 近似推理 

分 类 号：O141[理学—数学]