A-Priori Estimates for a Semi-Lagrangian Scheme for the Wave Equation
We present some a-priori estimates for a class of semi-Lagran-gian approximation schemes for the wave equation. The wave equation is written in the form of a hyperbolic system of the first order and the approximation is based on this representation. The algorithm can work on structured and unstructured grids.
KeywordsWave Equation Cauchy Problem Approximation Scheme Hyperbolic System Unstructured Grid
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