Real structure
id:
real-structure-250-3266745
title:
Real structure
text:
In mathematics, a real structure on a complex vector space is a way to decompose the complex vector space in the direct sum of two real vector spaces. The prototype of such a structure is the field of complex numbers itself, considered as a complex vector space over itself and with the conjugation map σ : C → C :{\mathbb {C} }\to {\mathbb {C} }\,} , with σ = z ¯ , giving the "canonical" real structure on C , that is C = R ⊕ i R . The conjugation map is antilinear: σ = λ ¯ σ and σ = σ + σ .
brand slug:
wiki
category slug:
encyclopedia
description:
Mathematics concept
original url:
https://en.wikipedia.org/wiki/Real_structure
date created:
date modified:
2023-01-29T15:06:49Z
main entity:
{"identifier":"Q7301171","url":"https://www.wikidata.org/entity/Q7301171"}
image:
fields total:
13
integrity:
14