摘要
本文借助于商映射、伪开映射和闭映射建立局部紧度量空间和几类具有某些特定性质ｍｋ－系之间的联系，作为推论．得到：双商ｓ－映射保持局部紧度量空间．
In this paper, we establish the relationships between locally compact metric spaces and all kinds of spaces with mk system by means of quotient mappings, pseudo open mappings and closed mappings.
基金
国家自然科学基金
关键词
商映射
伪开映射
闭映射
局部紧度量空间
映象
mk systems, quotient mappings, pseudo open mappings, colsed mappings.
