totally disconnected space中文什么意思

完全不连通空间

• disconnected:    adj. 1.断了联络的，分离的。 ...
• space:    n. 1.空间；太空。 2.空隙，空 ...
• totally disconnected metric space:    完全不连通度量空间

百科释义

In topology and related branches of mathematics, a totally disconnected space is a topological space that is maximally disconnected, in the sense that it has no non-trivial connected subsets. In every topological space the empty set and the one-point sets are connected; in a totally disconnected space these are the only connected subsets.