Preconditioning methods for linear systems arising in constrained optimization problems
- 19 December 2002
- journal article
- research article
- Published by Wiley in Numerical Linear Algebra with Applications
- Vol. 10 (1-2) , 3-31
- https://doi.org/10.1002/nla.310
Abstract
No abstract availableKeywords
This publication has 24 references indexed in Scilit:
- Block-Triangular Preconditioners for Saddle Point Problems with a Penalty TermSIAM Journal on Scientific Computing, 1998
- On a generalized conjugate gradient orthogonal residual methodNumerical Linear Algebra with Applications, 1995
- Variable‐step multilevel preconditioning methods, I: Self‐adjoint and positive definite elliptic problemsNumerical Linear Algebra with Applications, 1994
- Regularization procedures of mixed finite element approximations of the stokes problemNumerical Methods for Partial Differential Equations, 1989
- A preconditioning technique for indefinite systems resulting from mixed approximations of elliptic problemsMathematics of Computation, 1988
- Necessary and sufficient conditions for the simplification of generalized conjugate-gradient algorithmsLinear Algebra and its Applications, 1987
- A generalized conjugate gradient, least square methodNumerische Mathematik, 1987
- Conjugate gradient type methods for unsymmetric and inconsistent systems of linear equationsLinear Algebra and its Applications, 1980
- An iterative solver for a mixed variable variational formulation of the (first) biharmonic problemComputer Methods in Applied Mechanics and Engineering, 1979
- Preconditioning of Indefinite Problems by RegularizationSIAM Journal on Numerical Analysis, 1979