摘要
将区间值模糊集和D[0,1]上的t-模T应用于格蕴涵代数的滤子理论,引入格蕴涵代数的区间值T-模糊(关联、正关联)滤子的概念,给出了它们的等价刻画,研究了它们之间的关系。
Interval-valued fuzzy set and a t-norm on D[O, 1] are applied to the filter theory of lattice implication algebras. The concepts of interval-valued £--fuzzy (implicative, positive implicative) filters with respect to a t-norm £- on D [ O, 1 ] are proposed, some equivalent characterizations of these generalized fuzzy filters are derived and the relations among them are studied.
出处
《模糊系统与数学》
CSCD
北大核心
2013年第4期74-83,共10页
Fuzzy Systems and Mathematics
基金
国家自然科学基金资助项目(61175055)
四川省教育厅科研项目(11ZB023)
关键词
格蕴涵代数
区间值模糊集
T-模
区间值T-模糊(关联、正关联)滤子
Lattice Implication Algebras
Interval-valued Fuzzy Set
t-norm
Interval-valued Fuzzy £--fuzzy(Implicative, Positive Implicative)