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On eigenvalue distribution of constraint-preconditioned symmetric saddle point matrices

  • Published:2011-10-18 Issue:4 Volume:19 Page:754-772
  • ISSN:1070-5325
  • Container-title:Numerical Linear Algebra with Applications
  • language:en
  • Short-container-title:Numer. Linear Algebra Appl.

Author:

Bergamaschi Luca1

Affiliation:

1. Department of Mathematical Methods and Models for Scientific Applications; University of Padova; via Trieste 63; 35121; Padova; Italy

Publisher

Wiley

Subject

Applied Mathematics,Algebra and Number Theory

Reference20 articles.

1. On the eigenvalues of a class of saddle point matrices;Benzi;Numerische Mathematik,2006

2. Block triangular preconditioners for symmetric saddle-point problems;Simoncini;Applied Numerical Mathematics,2004

3. Numerical solution of saddle point problems;Benzi;Acta Numerica,2005

4. Preconditioning indefinite systems in interior point methods for optimization;Bergamaschi;Computational Optimization and Applications,2004

5. Constraint preconditioning for indefinite linear systems;Keller;SIAM Journal on Matrix Analysis and Applications,2000

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