Fourier operator
id:
fourier-operator-308-2734275
title:
Fourier operator
text:
The Fourier operator is the kernel of the Fredholm integral of the first kind that defines the continuous Fourier transform, and is a two-dimensional function when it corresponds to the Fourier transform of one-dimensional functions. It is complex-valued and has a constant magnitude everywhere. When depicted, e.g. for teaching purposes, it may be visualized by its separate real and imaginary parts, or as a colour image using a colour wheel to denote phase. It is usually denoted by a capital lett
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Fourier_operator
date created:
date modified:
2022-10-03T13:57:38Z
main entity:
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image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/c3/Fourieropr.png","width":549,"height":576}
fields total:
13
integrity:
14