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可交换的s代数与格蕴涵代数
引用本文:许格妮,关晓红.可交换的s代数与格蕴涵代数[J].西北纺织工学院学报,2010(2):254-256.
作者姓名:许格妮  关晓红
作者单位:[1]西安财经学院统计学院,陕西西安710061 [2]河南师范大学数学与信息科学学院,河南新乡453007
基金项目:陕西省教育厅自然科学研究计划项目(09JK439)
摘    要:研究了一类模糊逻辑代数系统——交换s代数.给出了交换s代数一系列基本性质,证明了交换s代数关于其上的偏序关系≤构成格.最后,证明了在交换s代数中定义xy=x′→y,则X是一个格蕴涵代数,在格蕴涵代数L中,定义y=x′→y,则L是一个交换s代数.

关 键 词:偏序集  交换s代数  格蕴涵代数

Commutative s-algebra and lattice implication algebra
XU Ge-ni,GUAN Xiao-hong.Commutative s-algebra and lattice implication algebra[J].Journal of Northwest Institute of Textile Science and Technology,2010(2):254-256.
Authors:XU Ge-ni  GUAN Xiao-hong
Affiliation:1.School of Statistics,Xi′an University of Finance and Economics,Xi′an 710061,China;2.Department of Mathematics and Information Science,Henan Normal University,Xinxiang,Henan 453007,China)
Abstract:A "commutative law"in the s-algebra is put forward,the commutative s-algebra is discussed and it is a lattice on the partial ordered set.Finally,the relations are given out between the commutative s-algebra and lattice implication algebra.A commutative s-algebra is a lattice implication algebra if xy=x′→y,a lattice implication algebra is a commutative s-algebra if xy=x′→y.
Keywords:partial ordered set  commutative s-algebra  lattice implication algebra
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