therimalaya
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May be simple, but I'm getting problem with doing Fourier series expansion of Sin(x) for -pi\leqx\leqpi
CompuChip said:What does the formula for the Fourier expansion of a general function f(x) look like?
Defennder said:Isn't it supposed to be 1/pi for both a_n and b_n and 1/2pi for a_0? And in the formulae for a_n, b_n, these are supposed to be definite integrals not indefinite ones.
CompuChip said:Anyway, for the sine you can either calculate all these
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HallsOfIvy, you may be right, didn't notice that. Asked the mods to look into it and maybe split the thread.[/size]