LF拓扑空间的强正则闭分离性  

Stron Gregular Closed Separations in LF Topological Space

作　　者：苏淑华[1] 张美英[1] 许兆龙[1] 

机构地区：[1]东华理工大学数学与信息科学学院,江西抚州344000

出　　处：《东华理工大学学报（自然科学版）》2009年第2期197-200,共4页Journal of East China University of Technology(Natural Science)

基　　金：东华理工学院院长基金资助项目(DHYK0614)

摘　　要：利用正则闭集概念在LF拓扑空间中引入了强正则闭分离性(分离性)概念,给出了它们的刻画,并证明了它们是LF拓扑性质,在LF拓扑空间的半正则化中的强正则闭分离性与加强了的T分离性是等价的。Strong regular closed separations are introduced in LF topological spaces, and characterizations of them are given. It is proved that they are LF topological properties and that they are equivalent to the strong T separation in semi-regularization.

关 键 词：LF拓扑空间 正则闭集 强正则闭分离性 半正则化 

分 类 号：O189[理学—数学] O153.1[理学—基础数学]