Pseudoreflection
id:
pseudoreflection-304-16930697
title:
Pseudoreflection
text:
In mathematics, a pseudoreflection is an invertible linear transformation of a finite-dimensional vector space such that it is not the identity transformation, has a finite (multiplicative) order, and fixes a hyperplane. The concept of pseudoreflection generalizes the concepts of reflection and complex reflection and is simply called reflection by some mathematicians. It plays an important role in Invariant theory of finite groups, including the Chevalley-Shephard-Todd theorem.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Pseudoreflection
date created:
date modified:
2023-11-08T12:15:30Z
main entity:
{"identifier":"Q7255486","url":"https://www.wikidata.org/entity/Q7255486"}
image:
fields total:
13
integrity:
13