摘要
本文建立了仿紧局部Lindelof空间的几类序列覆盖SL映象和商SL映象的特征。
In this paper the characterizations of images of paracompact local Lindelof space are established under some sequence covering SL mappings and quotient SL mappings.
出处
《铁道师院学报》
2000年第3期6-8,50,共4页
Journal of Suzhou Railway Teachers College(Natural Science Edition)