Now showing items 1-2 of 2
multiple-scales space-time analysis of a randomly perturbed one-dimensional wave-equation
(AIP Publishing, 1977-10)
An initial value problem for one_dimensional wave propagation is considered; the medium is assumed to be randomly perturbed as a function of both space and time. The stochastic perturbation theory of Papanicolaou and Keller ...
power statistics for wave propagation in one-dimension and comparison with radiative transport-theory. II.
(AIP Publishing, 1974-12)
We consider the one_dimensional problem of a slab having a random index of refraction and illuminated from within by a point source. We compute the expected value and the fluctuations of both the total power and power flux. ...