Langlands–Deligne local constant
id:
langlands-deligne-local-constant-301-7329827
title:
Langlands–Deligne local constant
text:
In mathematics, the Langlands–Deligne local constant, also known as the local epsilon factor or local Artin root number, is an elementary function associated with a representation of the Weil group of a local field. The functional equation of an Artin L-function has an elementary function ε(ρ,s) appearing in it, equal to a constant called the Artin root number times an elementary real function of s, and Langlands discovered that ε(ρ,s) can be written in a canonical way as a product of local cons
brand slug:
wiki
category slug:
encyclopedia
description:
Elementary function in mathematics
original url:
https://en.wikipedia.org/wiki/Langlands%E2%80%93Deligne_local_constant
date created:
date modified:
2021-04-28T21:01:57Z
main entity:
{"identifier":"Q6486191","url":"https://www.wikidata.org/entity/Q6486191"}
image:
fields total:
13
integrity:
14