Finite element approximations of the von Kármán equations
F. Brezzi (1978)
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
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Displaying similar documents to “A technique of upstream type applied to a linear nonconforming finite element approximation of convective diffusion equations”
Finite element approximations of the von Kármán equations
-convergence of saddle-point approximations for second order problems
Reinhard Scholz (1977)
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
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Approximation of an elliptic boundary value problem with unilateral constraints
Richard S. Falk (1975)
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
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Mixed formulation of elliptic variational inequalities and its approximation
Jaroslav Haslinger (1981)
Aplikace matematiky
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The approximation of a mixed formulation of elliptic variational inequalities is studied. Mixed formulation is defined as the problem of finding a saddle-point of a properly chosen Lagrangian on a certain convex set . Sufficient conditions, guaranteeing the convergence of approximate solutions are studied. Abstract results are applied to concrete examples.