On \(L^ 2-\)estimates for discrete-time Galerkin approximation to second order hyperbolic equations

DOI10.1016/0378-4754(81)90049-5zbMath0475.65074OpenAlexW1974636715MaRDI QIDQ1159456

Piotr Holnicki

Publication date: 1981

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0378-4754(81)90049-5

zbMATH Keywords

convergencediscrete-time Galerkin approximationerror estimates of optimal ordersubspaces of spline functions

Mathematics Subject Classification ID

Initial-boundary value problems for second-order hyperbolic equations (35L20) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Cites Work

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• Multistep-Galerkin Methods for Hyperbolic Equations
• Error Estimates for Finite Element Methods for Second Order Hyperbolic Equations
• $L^2 $-Estimates for Galerkin Methods for Second Order Hyperbolic Equations

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