Cosine Methods for Nonlinear Second-Order Hyperbolic Equations

DOI10.2307/2008469zbMath0666.65068OpenAlexW4255553955MaRDI QIDQ3817539

Laurence A. Bales, Vassilios A. Dougalis

Publication date: 1989

Full work available at URL: https://doi.org/10.2307/2008469

zbMATH Keywords

stabilityconvergenceerror estimatesconsistencycosine methodsfourth-order two- step schemes in timeGalerkin type discretizations in spacerational approximations of the cosine function

Mathematics Subject Classification ID

Second-order nonlinear hyperbolic equations (35L70) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)

Related Items

Cosine methods for a class of semilinear second-order wave equations ⋮ Finite Element Approximations of Nonlinear Elastic Waves ⋮ Convergence of FEM with interpolated coefficients for semilinear hyperbolic equation

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