Pages that link to "Item:Q3588924"

The following pages link to Augmentation block preconditioners for saddle point-type matrices with singular (1, 1) blocks (Q3588924):

Displaying 46 items.

• Augmented block splitting preconditioner for singular saddle point problems (Q254031) (← links)
• Spectrum analysis of a more general augmentation block preconditioner for generalized saddle point matrices (Q291895) (← links)
• Variants of the accelerated parameterized inexact Uzawa method for saddle-point problems (Q291897) (← links)
• A preconditioned GLHSS iteration method for non-Hermitian singular saddle point problems (Q316531) (← links)
• A note on spectrum analysis of augmentation block Schur complement preconditioners (Q411532) (← links)
• New preconditioning techniques for saddle point problems arising from the time-harmonic Maxwell equations (Q469887) (← links)
• Two augmentation preconditioners for nonsymmetric and indefinite saddle point linear systems with singular \((1, 1)\) blocks (Q651454) (← links)
• Two block triangular preconditioners for asymmetric saddle point problems (Q668687) (← links)
• The spectral properties of the preconditioned matrix for nonsymmetric saddle point problems (Q711249) (← links)
• Preconditioned Krylov subspace and GMRHSS iteration methods for solving the nonsymmetric saddle point problems (Q780387) (← links)
• Preconditioners for saddle point linear systems with highly singular \((1,1)\) blocks (Q871169) (← links)
• Corrigendum to: ``Preconditioners for regularized saddle point problems with an application for heterogeneous Darcy flow problems'' (Q908395) (← links)
• New block triangular preconditioners for saddle point linear systems with highly singular \((1,1)\) blocks (Q1036353) (← links)
• A new relaxed splitting preconditioner for the generalized saddle point problems from the incompressible Navier-Stokes equations (Q1655394) (← links)
• New local generalized shift-splitting preconditioners for saddle point problems (Q1735280) (← links)
• A note on spectrum analysis of augmentation block preconditioned generalized saddle point matrices (Q1758405) (← links)
• Reduced order solution of structured linear systems arising in certain PDE-constrained optimization problems (Q1928744) (← links)
• Indefinite block triangular preconditioner for symmetric saddle point problems (Q1946604) (← links)
• A shift-splitting preconditioner for asymmetric saddle point problems (Q1983820) (← links)
• On augmentation block triangular preconditioners for regularized saddle point problems (Q2006109) (← links)
• A modified parameterized shift-splitting preconditioner for saddle point problems (Q2027686) (← links)
• Using partial spectral information for block diagonal preconditioning of saddle-point systems (Q2028486) (← links)
• Efficient block preconditioners for integral constrained elliptic optimal control problems with finite element approximations (Q2075954) (← links)
• The INTERNODES method for applications in contact mechanics and dedicated preconditioning techniques (Q2107157) (← links)
• A note on preconditioning for the \(3\times 3\) block saddle point problem (Q2192505) (← links)
• Combination of augmented Lagrangian technique and ST preconditioner for saddle point problems (Q2203784) (← links)
• New preconditioners for nonsymmetric saddle point systems with singular \((1,1)\) block (Q2256893) (← links)
• The PPS method-based constraint preconditioners for generalized saddle point problems (Q2322346) (← links)
• A comparison of reduced and unreduced KKT systems arising from interior point methods (Q2401021) (← links)
• A note on parameterized block triangular preconditioners for generalized saddle point problems (Q2451390) (← links)
• A relaxed deteriorated PSS preconditioner for nonsymmetric saddle point problems from the steady Navier-Stokes equation (Q2509999) (← links)
• Eigenvalue estimates of an indefinite block triangular preconditioner for saddle point problems (Q2511209) (← links)
• On block preconditioners for saddle point problems with singular or indefinite (1,1) block. (Q2889374) (← links)
• Comment on ‘Preconditioning of matrices partitioned in 2 Œ 2 block form: Eigenvalue estimates and Schwarz DD for mixed FEM’ by Owe Axelsson, Radim Blaheta (Q2931520) (← links)
• Response to Comment on ‘Preconditioning of matrices partitioned in 2 × 2 block form: Eigenvalue estimates and Schwarz DD for mixed FEM’ (Q2931521) (← links)
• A general approach to analyse preconditioners for two-by-two block matrices (Q2931533) (← links)
• A new preconditioner for generalized saddle point matrices with highly singular(1,1) blocks (Q2931949) (← links)
• Spectral estimates for unreduced symmetric KKT systems arising from Interior Point methods (Q2955981) (← links)
• Preconditioners for regularized saddle point matrices (Q3087039) (← links)
• Efficient Preconditioners for Interior Point Methods via a New Schur Complement-Based Strategy (Q5057773) (← links)
• Modified block preconditioner for generalized saddle point matrices with highly singular(1,1) blocks (Q5205785) (← links)
• A Block Diagonal Preconditioner for Generalised Saddle Point Problems (Q5372047) (← links)
• A NOTE ON BLOCK PRECONDITIONER FOR GENERALIZED SADDLE POINT MATRICES WITH HIGHLY SINGULAR (1, 1) BLOCK (Q5859399) (← links)
• Preconditioners for Krylov subspace methods: An overview (Q6144043) (← links)
• An augmentation preconditioner for a class of complex symmetric linear systems (Q6543771) (← links)
• A fast boundary element based solver for localized inelastic deformations (Q6554365) (← links)