Difference between revisions of "1st-countable space"
Jump to navigation
Jump to search
DavidB4-bot (talk | contribs) (→See also: clean up & uniformity) |
|||
| Line 1: | Line 1: | ||
A [[topological space]] ''X'' is said to be a '''1st-countable space''' if every point in ''X'' has a [[countable]] [[basis]]. | A [[topological space]] ''X'' is said to be a '''1st-countable space''' if every point in ''X'' has a [[countable]] [[basis]]. | ||
| − | ==See | + | ==See also== |
*[[2nd-countable space]] | *[[2nd-countable space]] | ||
| − | [[ | + | [[Category:Topology]] |
Latest revision as of 00:38, July 13, 2016
A topological space X is said to be a 1st-countable space if every point in X has a countable basis.