·2,447,543篇论文数据,部分数据来源于NoteExpress
In this paper, we introduce the concept of compact quotient mapping and compact quotient topology, discuss systematically their basic properties and establish some interesting results.
引进了紧商映射与紧商拓扑的概念,系统地讨论了它们的性质,得到若干有趣的结果。
youdao
应用推荐
模块上移
模块下移
不移动