Orthomorphism
id:
orthomorphism-299-12645096
title:
Orthomorphism
text:
In abstract algebra, an orthomorphism is a certain kind of mapping from a group into itself. Let G be a group, and let θ be a permutation of G. Then θ is an orthomorphism of G if the mapping f defined by f(x) = x−1 θ(x) is also a permutation of G. A permutation φ of G is a complete mapping if the mapping g defined by g(x) = xφ(x) is also a permutation of G. Orthomorphisms and complete mappings are closely related.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Orthomorphism
date created:
date modified:
2021-12-23T22:10:08Z
main entity:
{"identifier":"Q18358340","url":"https://www.wikidata.org/entity/Q18358340"}
image:
fields total:
13
integrity:
13