Error estimates for the semidiscrete finite-element approximation of a damped wave equation with a smoothing property

DOI10.1016/0096-3003(90)90045-5zbMath0702.65082OpenAlexW2087653739MaRDI QIDQ915401

Dennis E. Jackson

Publication date: 1990

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0096-3003(90)90045-5

zbMATH Keywords

damped wave equationinhomogeneous wave equationsmoothing propertyError estimatessemidiscrete finite element

Mathematics Subject Classification ID

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) Initial value problems for second-order hyperbolic equations (35L15)

Cites Work

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