Double Fourier sphere method
id:
double-fourier-sphere-method-229-1415892
title:
Double Fourier sphere method
text:
In mathematics, the double Fourier sphere (DFS) method is a technique that transforms a function defined on the surface of the sphere to a function defined on a rectangular domain while preserving periodicity in both the longitude and latitude directions.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Double_Fourier_sphere_method
date created:
2015-12-24T15:15:47Z
date modified:
2024-09-15T10:10:33Z
main entity:
{"identifier":"Q25111957","url":"https://www.wikidata.org/entity/Q25111957"}
image:
fields total:
13
integrity:
14