摘要
文章引入了Ｓ－完全正则（Ｓ３．５）空间与Ｓ－完全正规（Ｓ５）空间的概念，讨论它们各自的特征性质以及与其他、Ｓｉ－空间的相互关系．
In this paper, the concepts of S-completely regular( S3. 5) and S-completely nomal( S5) spaces are introduced. Its characteristic properties and the connections between S-completely regular(normal) spaces and other Si-spaces are discussed.
出处
《抚州师专学报》
2001年第3期5-7,共3页
Journal of Fuzhou Teachers College
关键词
S-完全正确空间
弱连续映射
半开集
semi-open set
Si-topological paces( i =0,1,2,3,4)
S-completely regular(normal) spaces
weakly continuous mapping
