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Solution of the 3D EM Problems in the Time Domain Using Optimized Subspace Reduction
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00502
- ISBN: 978-90-73781-67-2
Abstract
In this abstract we present a fast and robust algorithm for solution of the 3D time-domain Maxwell's equations. We combine the rational Krylov subspace reduction ideas, the rational Arnoldi method and optimization of the subspace choice. We reduce the pr