Title
Energy Decay and Stability of a Perfectly Matched Layer For the Wave Equation.
Abstract
In Grote and Sim (Efficient PML for the wave equation. Preprint, arXiv:1001.0319 [math:NA], 2010; in: Proceedings of the ninth international conference on numerical aspects of wave propagation (WAVES 2009, held in Pau, France, 2009), pp 370–371), a PML formulation was proposed for the wave equation in its standard second-order form. Here, energy decay and $$L^2$$ stability bounds in two and three space dimensions are rigorously proved both for continuous and discrete formulations with constant damping coefficients. Numerical results validate the theory.
Year
DOI
Venue
2019
10.1007/s10915-019-01089-9
Journal of Scientific Computing
Keywords
DocType
Volume
Perfectly matched layers, Stability, Numerical stability
Journal
81
Issue
ISSN
Citations 
3
0885-7474
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Daniel Baffet100.34
Marcus J. Grote240151.61
Sébastien Imperiale300.34
Maryna Kachanovska400.34