A high-order space-time ultra-weak discontinuous Galerkin method for the second-order wave equation in one space dimension
DOI10.1016/j.cam.2020.113331zbMath1457.65094OpenAlexW3116871907MaRDI QIDQ2226265
Mahboub Baccouch, Helmi Temimi
Publication date: 11 February 2021
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cam.2020.113331
convergencesecond-order wave equationa priori error estimationultra-weak discontinuous Galerkin methodspace-time scheme
Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50) Second-order hyperbolic equations (35L10) Numerical solution of discretized equations for initial value and initial-boundary value problems involving PDEs (65M22)
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