If you are referring to Laplace transforms, the transform is usually considered to be from the time domain.
If you have a function of time, say f(t), its Laplace transform L(s) is given by:
\(L(s)=\int_0^\infty e^{-st}f(t)dt\)
The Laplace transform of the derivative f'(t) is given by s*L(s) - f(0)
.
If you are referring to Laplace transforms, the transform is usually considered to be from the time domain.
If you have a function of time, say f(t), its Laplace transform L(s) is given by:
\(L(s)=\int_0^\infty e^{-st}f(t)dt\)
The Laplace transform of the derivative f'(t) is given by s*L(s) - f(0)
.