Book chapter
On the Numerical Simulation of the Constrained Wave Motion: a Penalty Approach
Mathematical and Numerical Aspects of Wave Propagation WAVES 2003, pp.694-699
Springer Berlin Heidelberg
Handle:
https://hdl.handle.net/2376/118203
Abstract
The main goal of this paper is to address the solution of a constrained wave system which has application in theoretical and applied physics. The numerical methodology relies on: the penalty treatment of the constraints and an energy preserving time discretization leading to a scheme which is essentially unconditionally stable and second order accurate, both being combined with a globally continuous piecewise linear finite element approximation. Numerical experiments confirm the properties of the computational methods discussed here.
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Details
- Title
- On the Numerical Simulation of the Constrained Wave Motion: a Penalty Approach
- Creators
- Roland GlowinskiAlexander LapinSerguei Lapin
- Publication Details
- Mathematical and Numerical Aspects of Wave Propagation WAVES 2003, pp.694-699
- Academic Unit
- Mathematics and Statistics, Department of
- Publisher
- Springer Berlin Heidelberg; Berlin, Heidelberg
- Identifiers
- 99900548585501842
- Language
- English
- Resource Type
- Book chapter