Acceleration of convergence of static and dynamic iterations

K. Burrage, G. Hertono, Zdzislaw Jackiewicz, Bruno Welfert

Research output: Contribution to journalArticle

3 Scopus citations

Abstract

A new technique for acceleration of convergence of static and dynamic iterations for systems of linear equations and systems of linear differential equations is proposed. This technique is based on splitting the matrix of the system in such a way that the resulting iteration matrix has a minimal spectral radius for linear systems and a minimal spectral radius for some value of a parameter in Laplace transform domain for linear differential systems.

Original languageEnglish (US)
Pages (from-to)645-655
Number of pages11
JournalBIT Numerical Mathematics
Volume41
Issue number4
DOIs
StatePublished - Dec 2001

Keywords

  • Acceleration of convergence &
  • Linear differen
  • Static and dynamic iterations
  • Tial systems

ASJC Scopus subject areas

  • Software
  • Computer Networks and Communications
  • Computational Mathematics
  • Applied Mathematics

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