Unified primal formulation-based a priori and a posteriori error analysis of mixed finite element methods
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Publication:3160728
DOI10.1090/S0025-5718-2010-02375-0zbMath1201.65200OpenAlexW2132509247MaRDI QIDQ3160728
Publication date: 8 October 2010
Published in: Mathematics of Computation (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1090/s0025-5718-2010-02375-0
mixed finite element methodsa posteriori error estimatespostprocessinga priori error estimatesorthogonal projectionguaranteed upper boundlocally conservative methodsdiscrete Friedrichs inequality\(\inf\)-\(\sup \) conditiongeneralized weak solution
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)
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