摘要
本文讨论了有限补空间与可数补空间的连通性、分离性、紧性及可数性等拓扑不变性质.
In this paper,we discuss some topological invariant property,including connectedness separation property,compactness and countalbility,in finite complementary space and countable complementary space.
出处
《淮北煤师院学报(自然科学版)》
1997年第1期77-79,共3页
Journal of Huaibei Teachers College(Natural Sciences Edition)
关键词
有限补空间
可数补空间
拓扑不变性
连通性
紧性
fimite complementary space countable complementary space topological invariant property