The optimal point of the gradient of finite element solution

DOI10.1007/BF01900611zbMath0627.65108OpenAlexW1983693711MaRDI QIDQ1092633

Xiaofan Huang

Publication date: 1986

Published in: Applied Mathematics and Mechanics. (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01900611

zbMATH Keywords

finite elementsdiscontinuous coefficientssuperconvergenceGaussian pointsserendipity rectangular elements

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items (1)

Explicit criteria of absolute stability for the real second canonical form of control system

Cites Work

• General Lagrange and Hermite interpolation in \(R^n\) with applications to finite element methods
• Superconvergence and Reduced Integration in the Finite Element Method
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