Convex cone
id:
convex-cone-180-3450869
title:
Convex cone
text:
In linear algebra, a cone—sometimes called a linear cone for distinguishing it from other sorts of cones—is a subset of a vector space that is closed under positive scalar multiplication; that is, C is a cone if x ∈ C implies s x ∈ C for every positive scalar s. A cone need not be convex, or even look like a cone in Euclidean space. When the scalars are real numbers, or belong to an ordered field, one generally calls a cone a subset of a vector space that is closed under multiplication by a posi
brand slug:
wiki
category slug:
encyclopedia
description:
Mathematical set closed under positive linear combinations
original url:
https://en.wikipedia.org/wiki/Convex_cone
date created:
2005-12-29T13:56:39Z
date modified:
2024-09-05T06:02:20Z
main entity:
{"identifier":"Q2256541","url":"https://www.wikidata.org/entity/Q2256541"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/d1/Convex_cone_illust.svg","width":302,"height":282}
fields total:
13
integrity:
16