Two Level Additive Schwarz Preconditioner For Control Volume Finite Element Methods
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In this thesis we investigate nummerically the convergence properties of the control volume finite element method (CVFEM) preconditioned with a two level overlapping additive Schwarz method. Relevant theory regarding the CVFEM, the Schwarz framwork and the iterative solver Genral Minimal Residual Method is explained.
PublisherThe University of Bergen
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