Found 19 Documents (Results 1–19)
An augmented Lagrangian-based preconditioning technique for a class of block three-by-three linear systems. (English) Zbl 1542.65037
Reviewer: Georg Hebermehl (Berlin)
Preconditioning techniques for the coupled Stokes-Darcy problem: spectral and field-of-values analysis. (English) Zbl 1493.65190
On block diagonal and block triangular iterative schemes and preconditioners for stabilized saddle point problems. (English) Zbl 1370.65015
Parameter estimates for the relaxed dimensional factorization preconditioner and application to hemodynamics. (English) Zbl 1423.76212
A parallel implementation of the modified augmented Lagrangian preconditioner for the incompressible Navier-Stokes equations. (English) Zbl 1426.76222
Analysis of augmented Lagrangian-based preconditioners for the steady incompressible Navier-Stokes equations. (English) Zbl 1298.76114
Field-of-values convergence analysis of augmented Lagrangian preconditioners for the linearized Navier-Stokes problem. (English) Zbl 1245.76044
Reviewer: Titus Petrila (Cluj-Napoca)
A relaxed dimensional factorization preconditioner for the incompressible Navier-Stokes equations. (English) Zbl 1419.76433
Modified augmented Lagrangian preconditioners for the incompressible Navier-Stokes equations. (English) Zbl 1421.76152
A dimensional split preconditioner for Stokes and linearized Navier-Stokes equations. (English) Zbl 1302.65074
New multigrid smoothers for the Oseen problem. (English) Zbl 1240.76003
Reviewer: Jaroslav Hron (Praha)
Solution of linear systems from an optimal control problem arising in wind simulation. (English) Zbl 1240.65194
A generalization of the Hermitian and skew-Hermitian splitting iteration. (English) Zbl 1191.65025
Reviewer: Jinhai Chen (Hongkong)
An augmented Lagrangian approach to linearized problems in hydrodynamic stability. (English) Zbl 1162.76031
An implicit compact scheme solver for two-dimensional multicomponent flows. (English) Zbl 1177.76263
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