摘要
定义了Ti-(i=0,1,2)分离性,给出了它们的一些特征刻画,讨论了它们的关系;通过定义局部基、双F-pseudo闭集族、双F-连续、双F-开、子空间、双F-乘积拓扑空间等概念,进一步研究了它们的性质.
Ti- （ i = 0,1,2） separation axioms are defined, their characterizations are given, and their relations are discussed; local basis, bifuzzy pseudo-closed sets, bifuzzy subspaces, fuzzy continuity, fuzzy openness and product bifuzzy topology spaces are introduced and their properties are studied deeply.
出处
《山东大学学报（理学版）》
CAS
CSCD
北大核心
2006年第4期44-47,共4页
Journal of Shandong University(Natural Science)
基金
山东省自然科学基金资助项目(Y2000A05)
关键词
双F-拓扑
分离性
子空间
bifuzzy topology
separation axioms
subspace
