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zbMath0554.65076MaRDI QIDQ3217549

Andrey Andreev

Publication date: 1984

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Dirichlet problem finite element error bounds gradient super convergence estimates quadratic isoparametric triangular 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 (2)

Global \(L^2\) superconvergence of the tetrahedral quadratic finite element ⋮ Superconvergence of quadratic finite elements on mildly structured grids

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