Near interaction preconditioner using overlapped localizing local global solution modes

Abstract

Multilevel fast multipole algorithm (MLFMA) has been widely used to expedite the iterative solution of the linear systems that arise from discretizing integral equations for electromagnetic applications. However, the slow convergence rate, or non-convergence, of the iterative solver must be improved by either changing the underlying formulation or by using… (More)

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Cite this paper

@article{Xu2010NearIP, title={Near interaction preconditioner using overlapped localizing local global solution modes}, author={Xin Xu and Chong T Luo and Robert J. Adams}, journal={2010 IEEE Antennas and Propagation Society International Symposium}, year={2010}, pages={1-4} }