Norm form
id:
norm-form-305-6621059
title:
Norm form
text:
In mathematics, a norm form is a homogeneous form in n variables constructed from the field norm of a field extension L/K of degree n. That is, writing N for the norm mapping to K, and selecting a basis e1, ..., en for L as a vector space over K, the form is given by in variables x1, ..., xn. In number theory norm forms are studied as Diophantine equations, where they generalize, for example, the Pell equation. For this application the field K is usually the rational number field, the field L is
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Norm_form
date created:
date modified:
2023-12-17T17:38:27Z
main entity:
{"identifier":"Q7051619","url":"https://www.wikidata.org/entity/Q7051619"}
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13
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13