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1st-countable space (view source)
Revision as of 05:58, February 25, 2012
, 05:58, February 25, 2012Reverted edits by Herself (talk) to last revision by Jpatt
A [[topological space]] ''X'' is said to be a '''1st-countable space''' if every point in ''X'' has a [[countable]] [[basis]].
==See Also==
*[[2nd-countable space]]
[[category:topology]]