• DocumentCode
    913799
  • Title

    Solving dense nonsymmetric linear systems arising from integral formulations

  • Author

    Salonen, Jukka ; Koski, Aapo ; Cameron, Frank ; Forsman, Kimmo ; Kettunen, Lauri

  • Author_Institution
    Lab. of Electr. & Magnetism, Tampere Univ., Finland
  • Volume
    32
  • Issue
    3
  • fYear
    1996
  • fDate
    5/1/1996 12:00:00 AM
  • Firstpage
    1377
  • Lastpage
    1380
  • Abstract
    Several methods for solving dense nonsymmetric linear systems arising from volume integral formulations have been tested. Our results show that iterative solvers based on Krylov methods are significantly faster than direct methods, if a “good” preconditioner is used. In addition the results reveal that the implementation of a method is of vital importance
  • Keywords
    integral equations; iterative methods; linear algebra; linear systems; Krylov methods; dense nonsymmetric linear systems solution; direct methods; integral formulations; iterative solvers; preconditioner; volume integral formulations; Electronics packaging; Integral equations; Iterative methods; Laboratories; Libraries; Linear algebra; Linear systems; System testing; Vectors; Workstations;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.497503
  • Filename
    497503
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=913799