Iterative decomposition methods for solving systems of equations with a block-tridiagonal matrix

DOI10.1016/0041-5553(89)90157-2zbMath0708.65036OpenAlexW2037220280MaRDI QIDQ3490851

I. D. Bliadze, G. V. Meladze

Publication date: 1989

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

Full work available at URL: https://doi.org/10.1016/0041-5553(89)90157-2

zbMATH Keywords

convergencereduced systemfinite difference schememarching algorithmblock iterative methodssecond order elliptic equationblock tridiagonal matrixIterative methods of decomposition

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Iterative numerical methods for linear systems (65F10) Finite difference methods for boundary value problems involving PDEs (65N06) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)

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