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| author | siveshs <siveshs@gmail.com> | 2010-07-02 23:38:32 +0000 |
|---|---|---|
| committer | bnewbold <bnewbold@adelie.robocracy.org> | 2010-07-02 23:38:32 +0000 |
| commit | ad87162b414a23e2790161aa10160563ff1ba6cd (patch) | |
| tree | 16676237b9513072b24c12c92de203cb7ce693a7 | |
| parent | 8756b282384066d7d5f2f28016df7edca40790d6 (diff) | |
| download | afterklein-wiki-ad87162b414a23e2790161aa10160563ff1ba6cd.tar.gz afterklein-wiki-ad87162b414a23e2790161aa10160563ff1ba6cd.zip | |
section 3 editing
| -rw-r--r-- | Fourier Series.page | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Fourier Series.page b/Fourier Series.page index 37c7dd0..ac272d2 100644 --- a/Fourier Series.page +++ b/Fourier Series.page @@ -80,7 +80,7 @@ Summing these two functions we get the following: #What is the Fourier series actually?</b> Now, to begin proving that the Fourier series is a true fact let us begin with the following hypothesis: -Let $f : \mathbb I \rightarrow \mathbb C$ be a continuous, periodic function where $I$ is some the time interval(period of the function). Then it can be expressed as : +Let $f : \mathbb I \rightarrow \mathbb C$ be a continuous, periodic function where $I$ is some time interval(period of the function). Then it can be expressed as : $$ \begin{array}{ccl} @@ -89,5 +89,7 @@ f & = & \Sigma e^{inx}\\ \end{array} $$ + +We begin proving this hypothesis by #Why is Fourier series useful? </b> Applications will be covered on Monday July 5, 2010. See you all soon!
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