Simpler block GMRES for nonsymmetric systems with multiple right-hand sides

zbMath1188.65034MaRDI QIDQ836746

Baojiang Zhong, Hualei Liu

Publication date: 8 September 2009

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/117662

zbMATH Keywords

linear systemsiterative methodsGMRESblock methodssimpler GMRES

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10)

Related Items (18)

Residual-based simpler block GMRES for nonsymmetric linear systems with multiple right-hand sides ⋮ Global simpler GMRES for nonsymmetric systems with multiple right-hand sides ⋮ A simpler GMRES algorithm accelerated by Chebyshev polynomials for computing PageRank ⋮ A block preconditioner for the Gl-LSMR algorithm ⋮ Block Krylov Subspace Methods for Functions of Matrices II: Modified Block FOM ⋮ A new family of global methods for linear systems with multiple right-hand sides ⋮ Two new variants of the simpler block GMRES method with vector deflation and eigenvalue deflation for multiple linear systems ⋮ The block Hessenberg process for matrix equations ⋮ The block CMRH method for solving nonsymmetric linear systems with multiple right-hand sides ⋮ A block \(\mathrm{GCROT}(m, k)\) method for linear systems with multiple right-hand sides ⋮ A flexible and adaptive simpler block GMRES with deflated restarting for linear systems with multiple right-hand sides ⋮ A block IDR\((s)\) method for nonsymmetric linear systems with multiple right-hand sides ⋮ Generalized global conjugate gradient squared algorithm ⋮ A new deflated block GCROT(\(m,k\)) method for the solution of linear systems with multiple right-hand sides ⋮ A note on the adaptive simpler block GMRES method ⋮ The simpler block CMRH method for linear systems ⋮ A simpler GMRES and its adaptive variant for shifted linear systems ⋮ Global LSMR(Gl-LSMR) method for solving general linear systems with several right-hand sides

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