A preconditioner for the 3D Oseen equations

We describe a preconditioner for the linearised incompressible Navier-Stokes equations (the Oseen equations) which requires as components only a preconditioner/solver for each of a discrete Laplacian and a discrete advection-diffusion operator. With this preconditioner, convergence of an iterative m...

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Bibliographic Details
Main Authors: Wathen, A, Loghin, D, Kay, D, Elman, H, Silvester, D
Format: Report
Published: Unspecified 2002