摘要
运用模糊集理论的思想和运算方法对Fuzzy蕴涵代数(FI代数)的模糊MP滤子概念作进一步研究,给出了(正则)FI代数的模糊MP滤子的若干等价刻画.在FI代数上基于一个给定的模糊MP滤子定义了一个同余关系,证明了由该同余关系诱导的商代数仍为FI代数的结论.该研究工作不但有助于进一步促进模糊集概念与逻辑代数结构的相互融合,而且有助于丰富和完善FI代数滤子理论的内容.
In this paper,we study the concept of fuzzy MP-filters in FI-algebras by using ideas of fuzzy sets. Some characterizations of fuzzy MP-filters are given in( regular) FI-algebras. The concept of congruence relation w. r. t a given fuzzy MP-filter in FI-algebras is defined and it is proved that the quotient algebra of an FI-algebra under the congruence relation w. r. t. a fuzzy MP-filter remains an FI-algebra. The research not only helps to promote the mutual interaction of fuzzy sets and logic algebra structure,but also helps to enrich and improve the content of MP-filters theory in FI-algebras.
出处
《四川师范大学学报(自然科学版)》
CAS
北大核心
2015年第2期234-238,共5页
Journal of Sichuan Normal University(Natural Science)
基金
国家自然科学基金(10371106)资助项目