• anonymous
Fourier transform question: My professor has been using this equation for the fourier transform:$F[f(\xi)]=\int\limits_{-\infty}^{\infty}f(x)e^{-i \xi x}dx$ But I have a book that claims this is the fourier transform: $F[f(\xi)]=\frac{1}{\sqrt{2 \pi}}\int\limits_{-\infty}^{\infty}f(x)e^{-i \xi x}dx$ So........ what's with the 1/sqrt(2 pi)? For context, this is a PDE class.
Mathematics
• Stacey Warren - Expert brainly.com
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SOLVED
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