摘要
用包含度区分覆盖层次,在不分明拓扑(fts)中建立Lindelf和可数紧性,并讨论其主要性质.
With inclusion degree to distinguish the covering strata,it establishes the property of Lindelf and countable compactness in fts,and discusses their primary properties.
出处
《广东工业大学学报》
CAS
1998年第4期82-85,共4页
Journal of Guangdong University of Technology
关键词
不分明拓扑
紧性
可数紧
Lindelofe性
覆盖
fuzzy topology
weakly induced spaces
compactness
countable compactness
Lindelf property