Trigonometric interpolation
id:
trigonometric-interpolation-290-13413747
title:
Trigonometric interpolation
text:
In mathematics, trigonometric interpolation is interpolation with trigonometric polynomials. Interpolation is the process of finding a function which goes through some given data points. For trigonometric interpolation, this function has to be a trigonometric polynomial, that is, a sum of sines and cosines of given periods. This form is especially suited for interpolation of periodic functions. An important special case is when the given data points are equally spaced, in which case the solution
brand slug:
wiki
category slug:
encyclopedia
description:
Interpolation with trigonometric polynomials
original url:
https://en.wikipedia.org/wiki/Trigonometric_interpolation
date created:
date modified:
2023-10-26T08:17:22Z
main entity:
{"identifier":"Q464356","url":"https://www.wikidata.org/entity/Q464356"}
image:
fields total:
13
integrity:
14