n.塞姆(挪威地名)
网络 Soil Erosion Index Model; 塞姆; 意大利赛姆
The relations of S-separation axioms in S-L space that has countable intersection property of seim-open set were obtained.
在具有半开集可数交性质的S-L空间中,讨论了几个S-分离性公理之间的关系。