Browsing Preprints aus dem Institut für Mathematik by Subject "seismic sources and waves"

Now showing items 1-2 of 2

2011-08-11Buch

Iterative operator-splitting methods for wave equations with stability results and numerical examples

Geiser, Jürgen; Noack, Lena

We are motivated by simulating a three-dimensional wave equation for an anisotropic material with stress-free boundary conditions. The applications are suited in the earthquake simulation that is based on seismic model ...
2011-07-13Buch

Operator-splitting methods for wave equations

Geiser, Jürgen; Schlosshauer, Volker

The motivation for our studies is coming from the simulation of earthquakes, that are modeled by elastic wave equations. In our paper we focus on stiff phanomenons for the wave equations. In the course of this article we ...