Baker, Garth A.; Dougalis, Vassilios A. On the \(L^\infty\)-convergence of Galerkin approximations for second- order hyperbolic equations. (English) Zbl 0454.65078 Math. Comput. 34, 401-424 (1980). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 Documents MSC: 65N30 Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs 65N15 Error bounds for boundary value problems involving PDEs 65M15 Error bounds for initial value and initial-boundary value problems involving PDEs 35L15 Initial value problems for second-order hyperbolic equations 35L20 Initial-boundary value problems for second-order hyperbolic equations Keywords:Galerkin approximations; optimal order rate of convergence; error estimate PDF BibTeX XML Cite \textit{G. A. Baker} and \textit{V. A. Dougalis}, Math. Comput. 34, 401--424 (1980; Zbl 0454.65078) Full Text: DOI