Orateur
Shu-Lin Wu
(Université de Genève)
Description
We try to analyze the convergence properties of the wave-ray multigrid method for the Helmholtz equation in
the 1D case. We present the details of the method and perform a local Fourier analysis for the convergence behavior.
This preliminary study shows no remarkable evidence of advantages by using the wave-ray idea.
Auteurs principaux
Prof.
Martin Gander
(University of Geneva)
Shu-Lin Wu
(University de Genève)
