Disambiguation evidence for Fourier transform is defined almost everywhere for L2-functions via surface form

"Fourier transform is defined almost everywhere for L2-functions"

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Triples where some other subject referred to this entity as "Fourier transform is defined almost everywhere for L2-functions".

Plancherel theorem for locally compact abelian groups → implies →
"Fourier transform is defined almost everywhere for L2-functions"
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