FQMR: A Flexible Quasi-Minimal Residual Method with Inexact Preconditioning
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Publication:5890464
DOI10.1137/S106482750037336XzbMath0997.65062WikidataQ115156466 ScholiaQ115156466MaRDI QIDQ5890464
Judith A. Vogel, Daniel B. Szyld
Publication date: 15 April 2002
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
comparison of methodsKrylov subspace methodsinner-outer iterationsquasi-minimal residual methodflexible preconditioninglarge sparse non-Hermitian nonsingular systems
Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)
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