A note on block diagonal and constraint preconditioners for non-symmetric indefinite linear systems
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Publication:3423759
DOI10.1080/00207160600961414zbMath1113.65045OpenAlexW2084191164MaRDI QIDQ3423759
Publication date: 15 February 2007
Published in: International Journal of Computer Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1080/00207160600961414
Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)
Related Items (15)
A new generalized variant of the deteriorated PSS preconditioner for nonsymmetric saddle point problems ⋮ Two modified block-triangular splitting preconditioners for generalized saddle-point problems ⋮ A relaxed upper and lower triangular splitting preconditioner for the linearized Navier-Stokes equation ⋮ Parameterized approximate block LU preconditioners for generalized saddle point problems ⋮ Indefinite block triangular preconditioner for symmetric saddle point problems ⋮ A note on parameterized block triangular preconditioners for generalized saddle point problems ⋮ Two block triangular preconditioners for asymmetric saddle point problems ⋮ A shift-splitting preconditioner for asymmetric saddle point problems ⋮ Block triangular Schur complement preconditioners for saddle point problems and application to the Oseen equations ⋮ Augmentation block preconditioners for saddle point-type matrices with singular (1, 1) blocks ⋮ The spectral properties of the preconditioned matrix for nonsymmetric saddle point problems ⋮ A modified parameterized shift-splitting preconditioner for saddle point problems ⋮ Eigenvalue estimates of an indefinite block triangular preconditioner for saddle point problems ⋮ A relaxed block-triangular splitting preconditioner for generalized saddle-point problems ⋮ The PPS method-based constraint preconditioners for generalized saddle point problems
Cites Work
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- Convergence of nested classical iterative methods for linear systems
- A Note on Preconditioning Nonsymmetric Matrices
- Numerical Calculation of Time-Dependent Viscous Incompressible Flow of Fluid with Free Surface
- Numerical solution of saddle point problems
- Preconditioning for the Steady-State Navier--Stokes Equations with Low Viscosity
- A Note on Preconditioning for Indefinite Linear Systems
- Fast Nonsymmetric Iterations and Preconditioning for Navier–Stokes Equations
- Block-Diagonal and Constraint Preconditioners for Nonsymmetric Indefinite Linear Systems. Part I: Theory
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