摘要
本文在L-fuzzy拓扑空间中引进了几种不同的具有有限交性质的闭集族,并以此刻划了良紧空间、强F紧空间和F紧空间的特征。另外,对F紧空间还给出了复益式以及远域族式的刻划。
In this paper, we introduce in L—fuzzy topological spaces three kinds of family of closed subsets which has the finite intersection property, and by that portray the characterization of Nice—compactness, strong fuzzy compactness and fuzzy compactness. In addition, we give the characterization for fuzzy compactness by means of covering and remote neighborhood family.
出处
《模糊系统与数学》
CSCD
1991年第1期27-31,共5页
Fuzzy Systems and Mathematics
