Galerkin approximations for the equation Lu + Nu = f

DOI10.1002/mma.1670040119zbMath0489.47039OpenAlexW2057762665MaRDI QIDQ3951117

R. Göthel

Publication date: 1982

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.1670040119

zbMATH Keywords

Lipschitz conditionconvergence of Galerkin approximationsnonlinear operator equations in Hilbert spacenonlinear potential operatorlinear, positive, selfadjoint operator with compact inverseweakly convergent subsequences

Mathematics Subject Classification ID

Iterative procedures involving nonlinear operators (47J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items

Existence and approximation of solutions to nonlinear operator equations ⋮ Approximations to periodic solutions of a Duffing equation

Cites Work

• On non-linear wave equations
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• Zu einem Satz von F. E. Browder über nichtlineare Wellengleichungen
• Self-adjoint sums of operators and the theory of nonlinear wave equations
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