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How to Calculate Fourier Series

A Fourier series is a numerical method used to represent periodic functions. The generalized Fourier series is derived by integrating the general trigonometric series. A Fourier series can only represent a periodic function. A periodic function is one...
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Difficulty:
Moderately Challenging

Source:
www.ehow.com

en.wikipedia.org/wiki/Fourier_series

In mathematics, a **Fourier series** is a way to represent a (wave-like) function as
the sum of simple sine waves. More formally, it decomposes any periodic function
...

mathworld.wolfram.com/FourierSeries.html

tutorial.math.lamar.edu/Classes/DE/FourierSeries.aspx

Okay, in the previous two sections we've looked at Fourier sine and Fourier
cosine series. It is now time to look at a

www.stewartcalculus.com/data/CALCULUS Early Transcendentals/upfiles/FourierSeries5ET.pdf

The series in Equation 1 is called a trigonometric series or

www.sosmath.com/fourier/fourier1/fourier1.html

is called a

www.physics.miami.edu/~nearing/mathmethods/fourier_series.pdf

www.fourier-series.com/

So you want to learn

www.facstaff.bucknell.edu/mastascu/eLessonsHtml/Freq/Freq4.html

An Introduction To Fourier Analysis. Introduction. The

www.thefouriertransform.com/series/coefficients.php

The

Popular Q&A

Q:
What is the history of fourier series ?

A:
It is quite complicated, and starts before Fourier . Trigonometric series arose in problems connected with astronomy in the 1750s, and were tackled by Euler and ...
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Source:
wiki.answers.com

Q:
What is complex fourier series ?

A:
( ′käm·pleks ′für·yā ′sir·ēz ) (mathematics) For a function f(x), the series with
Read More »

Source:
www.answers.com

Q:
What is Fourier series ?

A:
n. An infinite series whose terms are constants multiplied by sine and cosine functions and that can, if uniformly convergent, approximate a wide variety of fun...
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Source:
www.answers.com

Q:
What are the application of Fourier series ?

A:
Fourier series are very important in engineering. They are used in the field of optics very extensively, as well as in acoustics. Quantum mechanics makes a big ...
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Source:
wiki.answers.com

Q:
What is the purpose of the fourier series ?

A:
In mathematics, a Fourier series decomposes a periodic function or
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Source:
www.chacha.com