The convergence for nodal expansion method

DOI10.1007/BF02661998zbMath0798.65103MaRDI QIDQ1319138

Bo Zhang, Ai-xiang Huang

Publication date: 30 October 1994

Published in: Applied Mathematics. Series B (English Edition) (Search for Journal in Brave)

zbMATH Keywords

convergenceerror estimatesHelmholtz equationLegendre polynomialsnodal expansion methodnonstandard approximationprimal hybrid finite element methodweighted Galerkin method

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Cites Work

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• Eigenvalue Approximation by Mixed and Hybrid Methods
• Primal Hybrid Finite Element Methods for 2nd Order Elliptic Equations

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