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

"Fourier transform extends uniquely to all of L2(G)"

Triples (1)

Triples where some other subject referred to this entity as "Fourier transform extends uniquely to all of L2(G)".

Plancherel theorem for locally compact abelian groups → conclusion →
"Fourier transform extends uniquely to all of L2(G)"
↳ resolves to Fourier transform is defined almost everywhere for L2-functions
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