Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (6): 57-59.DOI: 10.3778/j.issn.1002-8331.2009.06.017

• 研究、探讨 • Previous Articles     Next Articles

Generalized quasi-tautology of Gödel interval-valued logic system

WEI Li-ping,XUE Zhan-ao,CEN Feng   

  1. College of Computer and Information Technology,Henan Normal University,Xinxiang,Henan 453007,China
  • Received:2008-01-31 Revised:2008-04-07 Online:2009-02-21 Published:2009-02-21
  • Contact: WEI Li-ping

Gödel区间值逻辑系统的广义拟重言式

卫利萍,薛占熬,岑 枫   

  1. 河南师范大学 计算机与信息技术学院,河南 新乡 453007
  • 通讯作者: 卫利萍

Abstract: Ph.D WU Hong-bo generalized Professor WANG Guo-jun’s theory about R0-logic system generalized tautology into Gödel logic system.He has obtained the partition by introducing the two concept of isomorphic mapping on Gödel logic system of FS).In this paper,the authors generalize Ph.D WU’s theory into interval-valued fuzzy propositional logic system,introduce the two new concept of interval isomorphic mapping,and also obtain the partition on interval-valued logic system of FS) in the end.

Key words: generalized quasi-tautology, generalized tautology, fuzzy logic, propositional logic

摘要: 吴洪博博士将王国俊教授在R0逻辑系统中的广义重言式理论推广到Gödel逻辑系统中,通过定义两个同构映射,得到其逻辑系统FS)的一个分划。将这一理论推广到区间值模糊命题逻辑系统中,定义了两个新的区间同构映射,最终得到区间值逻辑系统FS)的一个分划。

关键词: 广义拟重言式, 广义重言式, 模糊逻辑, 命题演算