Some Preconditioning Techniques for Saddle Point Problems

Some Preconditioning Techniques for Saddle Point Problems

Saddle point problems arise frequently in many applications in science and engineering, including constrained optimization, mixed finite element formulations of partial differential equations, circuit analysis, and so forth. Indeed the formulation of most problems with constraints gives rise to sadd...

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Manylion Llyfryddiaeth
Prif Awduron:	Benzi, M, Wathen, A
Fformat:	Report
Cyhoeddwyd:	Unspecified 2006

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Preconditioning saddle-point systems with applications in optimization
gan: Dollar, H, et al.
Cyhoeddwyd: (2010)

Combination preconditioning of saddle point systems for positive definiteness
gan: Pestana, J, et al.
Cyhoeddwyd: (2012)

Combination preconditioning of saddle point systems for positive definiteness
gan: Pestana, J, et al.
Cyhoeddwyd: (2011)

Combination preconditioning of saddle point systems for positive definiteness
gan: Pestana, J, et al.
Cyhoeddwyd: (2013)

Natural preconditioning and iterative methods for saddle point systems
gan: Pestana, J, et al.
Cyhoeddwyd: (2015)

Combination preconditioning and self−adjointness in non−standard inner products with application to saddle point problems
gan: Stoll, M, et al.
Cyhoeddwyd: (2015)

Combination preconditioning and self-adjointness in non-standard inner products with application to saddle point problems
gan: Stoll, M, et al.
Cyhoeddwyd: (2007)

Implicit-factorization preconditioning and iterative solvers for regularized saddle-point systems
gan: Dollar, H, et al.
Cyhoeddwyd: (2006)

Analysis of preconditioners for saddle-point problems
gan: Loghin, D, et al.
Cyhoeddwyd: (2002)

Analysis of preconditioners for saddle-point problems
gan: Loghin, D, et al.
Cyhoeddwyd: (2004)

The Bramble−Pasciak preconditioner for saddle point problems
gan: Stoll, M, et al.
Cyhoeddwyd: (2007)

The Bramble-Pasciak preconditioner for saddle point problems
gan: Stoll, M, et al.
Cyhoeddwyd: (2007)

Using constraint preconditioners with regularized saddle-point problems
gan: Dollar, H, et al.
Cyhoeddwyd: (2005)

Using constraint preconditioners with regularized saddle-point problems
gan: Dollar, H, et al.
Cyhoeddwyd: (2007)

The antitriangular factorization of saddle point matrices
gan: Pestana, J, et al.
Cyhoeddwyd: (2014)

The antitriangular factorisation of saddle point matrices
gan: Pestana, J, et al.
Cyhoeddwyd: (2013)

Natural preconditioners for saddle point systems
gan: Pestana, J, et al.
Cyhoeddwyd: (2013)

Generalized Iterative Methods for Solving Double Saddle Point Problem
gan: Michele Benzi, et al.
Cyhoeddwyd: (2019-12-01)

Approximate factorization constraint preconditioners for saddle-point matrices
gan: Dollar, H, et al.
Cyhoeddwyd: (2006)

Incomplete factorization constraint preconditioners for saddle-point matrices
gan: Dollar, H, et al.
Cyhoeddwyd: (2004)

On the eigenvalues and eigenvectors of nonsymmetric saddle point matrices preconditioned by block triangular matrices
gan: Pestana, J
Cyhoeddwyd: (2013)

Eigenvalue bounds of the shift-splitting preconditioned singular nonsymmetric saddle-point matrices
gan: Quan Shi, et al.
Cyhoeddwyd: (2016-10-01)

Matching Schur complement approximations for certain saddle-point systems
gan: Pearson, JW, et al.
Cyhoeddwyd: (2018)

Some observations on preconditioning for non-self-adjoint and time-dependent problems
gan: Wathen, AJ
Cyhoeddwyd: (2021)

A block-diagonally preconditioned Uzawa splitting iteration method for solving a class of saddle-point problems
gan: Bo Wu, et al.
Cyhoeddwyd: (2023-06-01)

Updating QR factorization technique for solution of saddle point problems
gan: Salman Zeb, et al.
Cyhoeddwyd: (2023-01-01)

Preconditioned global GPBiCG method for solving saddle point problems with multiple right-hand sides and its convergence analysis
gan: A. Taherian, et al.
Cyhoeddwyd: (2022-03-01)

On iterative methods and implicit-factorization preconditioners for regularized saddle-point systems
gan: Dollar, H, et al.
Cyhoeddwyd: (2005)

Some comments on preconditioning for normal equations and least squares
gan: Wathen, A
Cyhoeddwyd: (2022)

Extending Constraint Preconditioners for Saddle Point Problems
gan: Dollar, H
Cyhoeddwyd: (2005)

Consensus-based optimization for saddle point problems
gan: Huang, H, et al.
Cyhoeddwyd: (2024)

Performance and analysis of saddle point preconditioners for the discrete steady-state Navier-Stokes equations
gan: Elman, H, et al.
Cyhoeddwyd: (2002)

Some generalizations of the new SOR-like method for solving symmetric saddle-point problems
gan: Ruiping Wen, et al.
Cyhoeddwyd: (2018-06-01)

Preconditioning
gan: Wathen, A
Cyhoeddwyd: (2015)

Accelerated variance-reduced methods for saddle-point problems
gan: Ekaterina Borodich, et al.
Cyhoeddwyd: (2022-01-01)

Saddle point least squares for the reaction–diffusion problem
gan: Constantin Bacuta, et al.
Cyhoeddwyd: (2020-11-01)

On a class of saddle point problems and convergence results
gan: Mariana Chivu Cojocaru, et al.
Cyhoeddwyd: (2020-10-01)

Three effective preconditioners for double saddle point problem
gan: Yuwen He, et al.
Cyhoeddwyd: (2021-04-01)

Preconditioning for boundary control problems in incompressible fluid dynamics
gan: Heidel, G, et al.
Cyhoeddwyd: (2018)

Techniques for Addressing Saddle Points in the Response Surface Methodology (RSM)
gan: Kheong Sann Chan, et al.
Cyhoeddwyd: (2019-01-01)