I am confused how the two related. They seem to be very related but I can't make a clear connection. Moreover, I can't make a connection for the case of I have a non-periodic function. What if one just takes a simple function, $f=x^2$, how do I start approaching DFT and DFS for this function?
2026-04-02 13:03:32.1775135012
Discrete Fourier transorm vs Discrete Fourier series
69 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in FOURIER-SERIES
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