A rapidly convergent iterative domain-decomposition method for boundary-value problems for a second-order elliptic equation with a parameter

I. I. Chechel', N. A. Meller, B. V. Pal'tsev

Publication date: 7 April 1999

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

convergence error estimates iterative method Poincaré-Steklov operators mixed boundary value problems singularly perturbed elliptic equation domain-decomposition method Schwartz' alternating method

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Singular perturbations in context of PDEs (35B25) 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) Iterative numerical methods for linear systems (65F10) Parallel numerical computation (65Y05)

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