A low-order block preconditioner for saddle point linear systems
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Publication:725823
DOI10.1007/s40314-017-0432-2zbMath1427.65043OpenAlexW2592720350MaRDI QIDQ725823
Publication date: 2 August 2018
Published in: Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s40314-017-0432-2
Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
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Cites Work
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- On HSS-based sequential two-stage method for non-Hermitian saddle point problems
- Improved PHSS iterative methods for solving saddle point problems
- A class of generalized shift-splitting preconditioners for nonsymmetric saddle point problems
- Spectrum analysis of a more general augmentation block preconditioner for generalized saddle point matrices
- A relaxed positive-definite and skew-Hermitian splitting preconditioner for saddle point problems
- On HSS-based constraint preconditioners for generalized saddle-point problems
- Analysis of iterative algorithms of Uzawa type for saddle point problems
- A generalized shift-splitting preconditioner for singular saddle point problems
- A class of Uzawa-PSS iteration methods for nonsingular and singular non-Hermitian saddle point problems
- Symmetric SOR method for augmented systems
- A relaxed splitting preconditioner for saddle point problems
- On parameterized inexact Uzawa methods for generalized saddle point problems
- Optimization of the parameterized Uzawa preconditioners for saddle point matrices
- A modified SSOR iterative method for augmented systems
- A sufficient condition for the convergence of the inexact Uzawa algorithm for saddle point problems
- The inexact Uzawa algorithm for saddle point problem
- An inexact relaxed DPSS preconditioner for saddle point problem
- Two new variants of nonlinear inexact Uzawa algorithms for saddle-point problems
- Preconditioned Hermitian and skew-Hermitian splitting methods for non-Hemitian positive semidefinite linear systems
- The Uzawa-HSS method for saddle-point problems
- A generalization of the inexact parameterized Uzawa methods for saddle point problems
- ILU Preconditioners for Nonsymmetric Saddle-Point Matrices with Application to the Incompressible Navier--Stokes Equations
- Optimal parameters in the HSS-like methods for saddle-point problems
- Eigenvalue analysis of the SIMPLE preconditioning for incompressible flow
- Accelerated Hermitian and skew-Hermitian splitting iteration methods for saddle-point problems
- Numerical solution of saddle point problems
- Fast Uzawa algorithms for solving non‐symmetric stabilized saddle point problems
- Mixed and Hybrid Finite Element Methods
- Inexact and Preconditioned Uzawa Algorithms for Saddle Point Problems
- Analysis of the Inexact Uzawa Algorithm for Saddle Point Problems
- Hermitian and Skew-Hermitian Splitting Methods for Non-Hermitian Positive Definite Linear Systems
- On the Nonlinear Inexact Uzawa Algorithm for Saddle-Point Problems
- A Preconditioner for Generalized Saddle Point Problems
- An Inexact Uzawa-Type Iterative Method For Solving Saddle Point Problems
- Iterative Krylov Methods for Large Linear Systems
- Uzawa type algorithms for nonsymmetric saddle point problems
- Preconditioning
- On Inexact Preconditioners for Nonsymmetric Matrices
- A Relaxed HSS Preconditioner for Saddle Point Problems from Meshfree Discretization
- Preconditioned Hss-Like Iterative Method for Saddle Point Problems
- On SSOR‐like preconditioners for non‐Hermitian positive definite matrices
- SOR-like methods for augmented systems
