Local parameter
id:
local-parameter-16-90398
title:
Local parameter
text:
In the geometry of complex algebraic curves, a local parameter for a curve C at a smooth point P is a meromorphic function on C that has a simple zero at P. This concept can be generalized to curves defined over fields other than C , because the local ring at a smooth point P of an algebraic curve C is always a discrete valuation ring. This valuation will show a way to count the order of rational functions having a zero or a pole at P. Local parameters, as its name indicates, are used mainly to
brand slug:
wiki
category slug:
encyclopedia
description:
Algebraic concept
original url:
https://en.wikipedia.org/wiki/Local_parameter
date created:
date modified:
2023-01-07T00:40:51Z
main entity:
{"identifier":"Q6664485","url":"https://www.wikidata.org/entity/Q6664485"}
image:
fields total:
13
integrity:
14