A function \( f(t) \) is defined only for \( t \geq 0 \). The Laplace transform of \( f(t) \) is
\[
\mathcal{L}(f; s) = \int_0^\infty e^{-st} f(t) \, dt
\]
whereas the Fourier transform of \( f(t) \) is
\[
\tilde{f}(\omega) = \int_0^\infty f(t) e^{-i\omega t} \, dt.
\]
The correct statement(s) is(are)