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非负整数格上元素的性质及其在刻画@-Fuzzy关系方程解集中的作用
引用本文:舒乾宇,夏嫦,王学平. 非负整数格上元素的性质及其在刻画@-Fuzzy关系方程解集中的作用[J]. 模糊系统与数学, 2008, 22(6)
作者姓名:舒乾宇  夏嫦  王学平
作者单位:四川师范大学,数学与软件科学学院,四川,成都,610066;仰恩大学,数学系,福建,泉州,362014
基金项目:国家自然科学基金资助项目  
摘    要:首先讨论了非负整数格上元素的性质. 从而完全地刻画了非负整数格上@-Fuzzy关系方程(其中@表示inf-α合成)的解集.

关 键 词:非负整数格  @-Fuzzy关系方程  交既约元  完全交既约元  解集

Some Properties of Elements in Nonnegative Integer Lattice and Their Applications to Describe the Solution Sets of Relations @-Fuzzy Relational Equations
SHU Qian-yu,XIA Chang,WANG Xue-ping. Some Properties of Elements in Nonnegative Integer Lattice and Their Applications to Describe the Solution Sets of Relations @-Fuzzy Relational Equations[J]. Fuzzy Systems and Mathematics, 2008, 22(6)
Authors:SHU Qian-yu  XIA Chang  WANG Xue-ping
Affiliation:SHU Qian-yu,XIA Chang,WANG Xue-ping (Department of Mathematics,Sichuan Normal University,Chengdu 610066,China)
Abstract:In this paper,we frist discuss some properties of elements in nonnegative integer lattice.Further we discribe the solution sets of @-Fuzzy relational equation on finite and infinite domains.
Keywords:Nonnegative Integer Lattice  @-Fuzzy Relational Equation  Meet-irreducible Element  Completely Meet-irreducible Element  Solution Sets  
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