Closeness (mathematics)
id:
closeness-mathematics-198-10815094
title:
Closeness (mathematics)
text:
Closeness is a basic concept in topology and related areas in mathematics. Intuitively, we say two sets are close if they are arbitrarily near to each other. The concept can be defined naturally in a metric space where a notion of distance between elements of the space is defined, but it can be generalized to topological spaces where we have no concrete way to measure distances. The closure operator closes a given set by mapping it to a closed set which contains the original set and all points c
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Closeness_(mathematics)
date created:
date modified:
2023-10-29T21:02:05Z
main entity:
{"identifier":"Q5135364","url":"https://www.wikidata.org/entity/Q5135364"}
image:
fields total:
13
integrity:
13