Neighbourhood (topology)/Definition: Difference between revisions

From Citizendium
Jump to navigation Jump to search
imported>Richard Pinch
(A set in a topological space containing a given point in its interior.)
 
imported>Peter Schmitt
(heuristic explanation added)
 
(2 intermediate revisions by 2 users not shown)
Line 1: Line 1:
<noinclude>{{Subpages}}</noinclude>
<noinclude>{{Subpages}}</noinclude>
A set in a topological space containing a given point in its interior.
In a topological space, a set containing a given point in its interior, expressing the idea of points "near" this point.

Latest revision as of 17:54, 28 May 2009

This article has a Citable Version.
Main Article
Discussion
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
 
A definition or brief description of Neighbourhood (topology).

In a topological space, a set containing a given point in its interior, expressing the idea of points "near" this point.