I understand why I should of renamed the functions but I really can't figure out the next step.
I realize this is the final aim:
g(p) = 1/√(2π)∫eix(p - p0f(x) dx = f(p-p0)
But I don't know how f(x) is related to f(p-p0) and the best I seem able to do is get g(p) in terms of g(x), which is...
Homework Statement
f(p) is the Fourier transform of f(x). Show that the Fourier Transform of eipox f(x) is f(p- p0).Homework Equations
I'm using these versions of the Fourier transform:
f(x)=1/√(2π)∫eixpf(p)dx
f(p)=1/√(2π)∫e-ixpf(x)dx
The Attempt at a Solution
I have...