Fast solvers for discretized Navier-Stokes problems using vector extrapolation |
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| Authors: | Sebastien Duminil Hassane Sadok David Silvester |
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| Institution: | 1. Laboratoire de Mathématiques Pures et Appliquées, Université du Littoral, Calais, France
2. School of Mathematics, University of Manchester, Manchester, UK
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| Abstract: | We discuss the design and implementation of a vector extrapolation method for computing numerical solutions of the steady-state Navier-Stokes equation system. We describe a “proof of concept” implementation of vector extrapolation, and we illustrate its effectiveness when integrated into the Incompressible Flow Iterative Solution Software (IFISS) package ( http://www.manchester.ac.uk/ifiss). |
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