scientific article; zbMATH DE number 5584240

zbMath1174.65551MaRDI QIDQ5319781

Li-qun Cao, Qiao-Li Dong, Fangman Zhai

Publication date: 22 July 2009

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

convergencenumerical resultswave equationfinite element methodcomposite mediamultiscale asymptotic expansionrapidly oscillating coefficientssymplectic geometric scheme

Mathematics Subject Classification ID

Wave equation (35L05) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Numerical methods for Hamiltonian systems including symplectic integrators (65P10) Discretization methods and integrators (symplectic, variational, geometric, etc.) for dynamical systems (37M15)

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