SchwartzMap.tsum_eq_tsum_fourier

∀ (f : SchwartzMap ℝ ℂ) (x : ℝ), ∑' (n : ℤ), f (x + ↑n) = ∑' (n : ℤ), (FourierTransform.fourier f) ↑n * (fourier n) ↑x

Poisson's summation formula for Schwartz functions.

Defined in: Mathlib.Analysis.Fourier.PoissonSummation
Cited by: 0 results in Mathlib
Foundations: Depth 298 from the axioms · uses propext, Classical.choice, Quot.sound

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