On the numerical analysis of a nonlinear elliptic problem via mixed-FEM and Lagrange multi\-pliers.
DOI10.1016/j.apnum.2003.08.001zbMath1047.65098OpenAlexW2014450622MaRDI QIDQ1427204
Tomás P. Barrios, Gabriel N. Gatica, Luis F. Gatica
Publication date: 14 March 2004
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.apnum.2003.08.001
numerical resultsmixed finite elementsmixed boundary conditionsa priori error estimatesadaptive grid refinementRaviart-Thomas spaceslocal problemsnonlinear second-order elliptic problems
Nonlinear boundary value problems for linear elliptic equations (35J65) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)
Uses Software
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