I think you should actually restate the problem in specific terms, because the way it is now, you are integrating on a set of measure zero, so you get ...zero
Hi,
I have an afffine subspace W that is in {0,1}^n, and a function f(w)=1 iff w is in W (otherwise it is zero). What I need to do is determine the Fourier transform of f.
I have no clue of how to do this. Help will be happily welcomed.
Thanks,
Natalie