Collineation
id:
collineation-284-15311097
title:
Collineation
text:
In projective geometry, a collineation is a one-to-one and onto map from one projective space to another, or from a projective space to itself, such that the images of collinear points are themselves collinear. A collineation is thus an isomorphism between projective spaces, or an automorphism from a projective space to itself. Some authors restrict the definition of collineation to the case where it is an automorphism. The set of all collineations of a space to itself form a group, called the c
brand slug:
wiki
category slug:
encyclopedia
description:
In projective geometry, a bijection between projective spaces that preserves collinearity
original url:
https://en.wikipedia.org/wiki/Collineation
date created:
date modified:
2024-03-30T12:47:34Z
main entity:
{"identifier":"Q390741","url":"https://www.wikidata.org/entity/Q390741"}
image:
fields total:
13
integrity:
14