1. The problem statement, all variables and given/known data Prove the Poisson summation formula. 2. Relevant equations 3. The attempt at a solution Correction to image below: the very last line of the theorem (italicized) should say f hat is the Fourier transform, not f(n). Does this proof make sense and is it complete? I mean there are a million proofs online that are identical to mine but I am presenting this in a seminar tomorrow for my class so I wanted to make sure it was descriptive enough.