Title: Truth Degree of Logic Theory in Propositional Logic Systems and its Application
Abstract: Based on D-random truth degrees and conditional truth degrees of two valual propositional logical formulas,the concepts of D-conditional truth degrees and the corresponding properties are intruduced.In logical metric space(F(S),ρD),the concepts of contradiction and tautology based on Γwith the concepts of logical equivalence based on Γ between formulas A and B are given;then the concepts of D-conditional similarity degrees and D-conditional logical pseudodistance and the corresponding properties are also discussed.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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