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## Main Question or Discussion Point

Hello,

I was wondering if one can give meaning to the Fourier transform of the linear function:

[tex] \int_{-\infty}^{+\infty} x e^{ikx}\, dx [/tex]

I found that it is [tex] \frac{\delta(k)}{ik} [/tex], does this make sense?

I was wondering if one can give meaning to the Fourier transform of the linear function:

[tex] \int_{-\infty}^{+\infty} x e^{ikx}\, dx [/tex]

I found that it is [tex] \frac{\delta(k)}{ik} [/tex], does this make sense?