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Fast separable solver for mixed finite element methods and applications - MaRDI portal

Fast separable solver for mixed finite element methods and applications

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Publication:3150245

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DOI10.1515/JNMA.2002.137zbMath1010.65051MaRDI QIDQ3150245

Yuri A. Kuznetsov, Konstantin N. Lipnikov

Publication date: 1 May 2003

Published in: Journal of Numerical Mathematics (Search for Journal in Brave)

zbMATH Keywords

preconditioning mixed finite elements elliptic equations arithmetical complexity

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical computation of matrix norms, conditioning, scaling (65F35) Complexity and performance of numerical algorithms (65Y20) Direct numerical methods for linear systems and matrix inversion (65F05)

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