A simpler GMRES and its adaptive variant for shifted linear systems
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Publication:5271012
DOI10.1002/nla.2076zbMath1413.65063OpenAlexW2552362573WikidataQ112878898 ScholiaQ112878898MaRDI QIDQ5271012
Pei Yuan, Yan-Fei Jing, Ting-Zhu Huang
Publication date: 3 July 2017
Published in: Numerical Linear Algebra with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1002/nla.2076
Iterative numerical methods for linear systems (65F10) Roundoff error (65G50) Numerical computation of matrix norms, conditioning, scaling (65F35)
Related Items (10)
A simpler GMRES algorithm accelerated by Chebyshev polynomials for computing PageRank ⋮ A new shifted block GMRES method with inexact breakdowns for solving multi-shifted and multiple right-hand sides linear systems ⋮ A flexible and adaptive simpler GMRES with deflated restarting for shifted linear systems ⋮ Restarted global FOM and GMRES algorithms for the Stein-like matrix equation \(X + \mathcal{M}(X) = C\) ⋮ Flexible and deflated variants of the block shifted GMRES method ⋮ On restarted and deflated block FOM and GMRES methods for sequences of shifted linear systems ⋮ A note on the adaptive simpler block GMRES method ⋮ Restarted simpler GMRES augmented with harmonic Ritz vectors and approximate errors ⋮ Efficient variants of the CMRH method for solving a sequence of multi-shifted non-Hermitian linear systems simultaneously ⋮ Modified SIMPLE preconditioners for saddle point problems from steady incompressible Navier-Stokes equations
Uses Software
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