Characteristic function (convex analysis)
id:
characteristic-function-convex-analysis-259-13399779
title:
Characteristic function (convex analysis)
text:
In the field of mathematics known as convex analysis, the characteristic function of a set is a convex function that indicates the membership of a given element in that set. It is similar to the usual indicator function, and one can freely convert between the two, but the characteristic function as defined below is better-suited to the methods of convex analysis.
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Characteristic_function_(convex_analysis)
date created:
date modified:
2021-08-03T13:00:13Z
main entity:
{"identifier":"Q5073765","url":"https://www.wikidata.org/entity/Q5073765"}
image:
fields total:
13
integrity:
13