Multilevel Filtering Preconditioners: Extensions to More General Elliptic Problems

Abstract

The concept of multilevel filtering (MF) preconditioning applied to second-order selfadjoint elliptic problems is briefly reviewed. It is then shown how to effectively apply this concept to other elliptic problems such as the second-order anisotropic problem, biharmonic equation, equations on locally refined grids and interface operators arising from domain… (More)
DOI: 10.1137/0913012

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Cite this paper

@article{Tong1992MultilevelFP, title={Multilevel Filtering Preconditioners: Extensions to More General Elliptic Problems}, author={Charles H. Tong and Tony F. Chan and C.-C. Jay Kuo}, journal={SIAM J. Scientific Computing}, year={1992}, volume={13}, pages={227-242} }