Pressure Schur Complement Preconditioners for the Discrete Oseen Problem

DOI10.1137/070679776zbMath1252.65070OpenAlexW1992749186MaRDI QIDQ3545265

Yuri V. Vassilevski, Maxim A. Olshanskii

Publication date: 10 December 2008

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/e20d85107f8bcd4303b7537c3046642d3287c26a

zbMATH Keywords

Navier-Stokes equationspreconditioningfinite elementiterative methodsOseen equationspressure Schur complement

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Navier-Stokes equations for incompressible viscous fluids (76D05) Iterative numerical methods for linear systems (65F10) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)

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