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Homework Help: Can a fourier series of a function just be a constant?

  1. Oct 23, 2005 #1
    say if you get a result for a0 but 0 for an and bn(using my book's notation where the fourier series is a0+an*cos(nx)+bn*sin(nx)
  2. jcsd
  3. Oct 24, 2005 #2


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    Ofcourse. It happens when the original function is constant.
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