Symmetric cone
id:
symmetric-cone-175-18173181
title:
Symmetric cone
text:
In mathematics, symmetric cones, sometimes called domains of positivity, are open convex self-dual cones in Euclidean space which have a transitive group of symmetries, i.e. invertible operators that take the cone onto itself. By the Koecher–Vinberg theorem these correspond to the cone of squares in finite-dimensional real Euclidean Jordan algebras, originally studied and classified by Jordan, von Neumann & Wigner (1934). The tube domain associated with a symmetric cone is a noncompact Hermitian
brand slug:
wiki
category slug:
encyclopedia
description:
Open convex self-dual cones
original url:
https://en.wikipedia.org/wiki/Symmetric_cone
date created:
2013-04-19T09:18:25Z
date modified:
2024-09-03T11:19:47Z
main entity:
{"identifier":"Q17107455","url":"https://www.wikidata.org/entity/Q17107455"}
image:
fields total:
13
integrity:
15