Author Topic: HA5 Problem 2  (Read 2869 times)

Victor Ivrii

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HA5 Problem 2
« on: February 26, 2015, 10:51:40 PM »
Decompose into full Fourier series on interval $[-l,l]$ and sketch the graph of the sum of such Fourier series:

a.  $x$;
b.  $|x|$;
c.  $x^2$.


Mark Nunez

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Re: HA5 Problem 2
« Reply #1 on: February 26, 2015, 11:04:06 PM »
 :-\

Victor Ivrii

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Re: HA5 Problem 2
« Reply #2 on: March 03, 2015, 07:54:01 AM »
Mark:
Why you do not post formula as a source

2b plot is wrong! Fix it

Mark Nunez

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Re: HA5 Problem 2
« Reply #3 on: March 03, 2015, 11:49:41 PM »
Sorry, here's the corrected graph for 2b with l=pi, n=50.