A FULLY DISCRETE GALERKIN SCHEME FOR A TWO-FOLD SADDLE POINT FORMULATION OF AN EXTERIOR NONLINEAR PROBLEM*

DOI10.1081/NFA-100108314zbMath1008.65086OpenAlexW2072163555MaRDI QIDQ2785243

Gabriel N. Gatica, Salim Meddahi

Publication date: 16 October 2002

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1081/nfa-100108314

zbMATH Keywords

mixed finite elementsboundary elementsRaviart-Thomas elementsfully discrete Galerkin methodexterior nonlinear transmission problemtwo-fold saddle point problem

Mathematics Subject Classification ID

Nonlinear boundary value problems for linear elliptic equations (35J65) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Boundary element methods for boundary value problems involving PDEs (65N38)

Related Items (3)

Existence results for a class of two-fold saddle point parabolic differential equations ⋮ Inf-sup conditions for twofold saddle point problems ⋮ Artificial boundary method for two-dimensional Burgers' equation

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