Quite a while back I had a brief interest in wheather the Laplace transform made numerical sense. I was interested in this for its own sake:
Laplace Transform Convergence
Laplace Transform (Numeric Computation?)
and because if we could numericaly understand the Laplace transform it might tell us more about a dynamic system then a fourier transform.
using the fft to calculate the laplace transform
Memory of my failures in obtaining...