Maximum-norm estimates for finite-element methods for a strongly damped wave equation

DOI10.1023/B:BITN.0000025091.78408.e4zbMath1053.65077OpenAlexW2066335031MaRDI QIDQ1826457

Vidar Thomée, Lars B. Wahlbin

Publication date: 6 August 2004

Published in: BIT (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/b:bitn.0000025091.78408.e4

zbMATH Keywords

finite elementssemigrouperror boundsresolvent estimatemaximum-normstrongly damped wave equationbackward Euler and Crank-Nicolson time stepping methods

Mathematics Subject Classification ID

Wave equation (35L05) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) 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)

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