A two-level domain-decomposition preconditioner for the time-harmonic Maxwell's equations

Bonazzoli, Marcella and Dolean, Victorita and Graham, Ivan G. and Spence, Euan A. and Tournier, Pierre-Henri (2018) A two-level domain-decomposition preconditioner for the time-harmonic Maxwell's equations. Lecture Notes in Computational Science and Engineering. ISSN 1439-7358 (In Press)

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Abstract

The construction of fast iterative solvers for the indefinite time-harmonic Maxwell's system at high-frequency is a problem of great current interest. Some of the difficulties that arise are similar to those encountered in the case of the high-frequency Helmholtz equation. Here we investigate how two-level domain-decomposition preconditioners recently proposed for the Helmholtz equation work in the Maxwell case, both from the theoretical and numerical points of view.

ORCID iDs

Bonazzoli, Marcella, Dolean, Victorita ORCID logoORCID: https://orcid.org/0000-0002-5885-1903, Graham, Ivan G., Spence, Euan A. and Tournier, Pierre-Henri;
  • Item type:Article
    ID code:63665
    Dates:
    Date
    Event
    21 February 2018
    Published
    21 February 2018
    Accepted
    23 May 2017
    Submitted
    Keywords:Maxwell equations, two-level domain-decomposition, Mathematics, Computational Theory and Mathematics
    Subjects:Science > Mathematics
    Department:Faculty of Science > Mathematics and Statistics
    Depositing user: Pure Administrator
    Date deposited:09 Apr 2018 13:45
    Last modified:06 Feb 2023 14:21
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/63665
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