Neighbourhood (topology)/Related Articles: Difference between revisions

From Citizendium
Jump to navigation Jump to search
imported>Richard Pinch
(Parent: topological space; related: Filter (mathematics))
 
No edit summary
 
(5 intermediate revisions by 3 users not shown)
Line 1: Line 1:
{{subpages}}
{{subpages}}


<!-- INSTRUCTIONS, DELETE AFTER READING:
== Parent topics ==
Related Articles pages link to existing and proposed articles that are related to the present article.
These lists of links double as glossaries; to achieve this, all the article names in the list should be defined, using the {{r}} template system for definitions; see below for instructions.
For more info, see both [[CZ:Related Articles]] and [[CZ:Definitions]]. -->


==Parent topics==
{{r|Mathematics}}
<!-- List topics here that include this topic.
{{r|Topology}}
List topics in this format, one to a line; for common words, lowercase the name:
{{r|article}}
{{r|Formal Title}} -->
{{r|Topological space}}
{{r|Topological space}}


==Subtopics==
== Subtopics ==
<!-- List topics here that are included by this topic. -->


==Other related topics==
{{r|Limit (mathematics)}}
<!-- List topics here that are related to this topic, but neither wholly include it nor are wholly included by it. -->
 
== Other related topics ==
 
{{r|Separation axiom}}
{{r|Filter (mathematics)}}
{{r|Filter (mathematics)}}
==Articles related by keyphrases (Bot populated)==
{{r|Complete metric space}}
{{r|Cartesian coordinates}}
{{r|Inclusion-exclusion principle}}

Latest revision as of 17:00, 24 September 2024

This article has a Citable Version.
 Main Article
 Discussion
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
 
https://en.citizendium.org/wiki/index.php?title=Neighbourhood_(topology)/Related_Articles&printable=yes
A list of Citizendium articles, and planned articles, about Neighbourhood (topology).
See also changes related to Neighbourhood (topology), or pages that link to Neighbourhood (topology) or to this page or whose text contains "Neighbourhood (topology)".

Parent topics

  • Mathematics [r]: The study of quantities, structures, their relations, and changes thereof. [e]
  • Topology [r]: A branch of mathematics that studies the properties of objects that are preserved through continuous deformations (such as stretching, bending and compression). [e]
  • Topological space [r]: A mathematical structure (generalizing some aspects of Euclidean space) defined by a family of open sets. [e]

Subtopics

  • Limit (mathematics) [r]: Mathematical concept based on the idea of closeness, used mainly in studying the behaviour of functions close to values at which they are undefined. [e]

Other related topics

  • Separation axiom [r]: A property that describes how good points in a topological space can be distinguished. [e]
  • Filter (mathematics) [r]: A family of subsets of a given set which has properties generalising the notion of "almost all natural numbers". [e]

Articles related by keyphrases (Bot populated)

  • Complete metric space [r]: Property of spaces in which every Cauchy sequence converges to an element of the space. [e]
  • Cartesian coordinates [r]: Set of real numbers specifying the position of a point in two- or three-dimensional space with respect to orthogonal axes. [e]
  • Inclusion-exclusion principle [r]: Principle that, if A and B are finite sets, the number of elements in the union of A and B can be obtained by adding the number of elements in A to the number of elements in B, and then subtracting from this sum the number of elements in the intersection of A and B. [e]
Retrieved from "https://citizendium.org/wiki/index.php?title=Neighbourhood_(topology)/Related_Articles&oldid=982477"