Fast inexact subspace iteration for gene
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Fei Xue; Howard C. Elman
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Article
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2011
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Elsevier Science
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English
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We study inexact subspace iteration for solving generalized non-Hermitian eigenvalue problems with spectral transformation, with focus on a few strategies that help accelerate preconditioned iterative solution of the linear systems of equations arising in this context. We provide new insights into a