Matrix exponential and Krylov subspaces for fast time domain computations: recent advances

M. Hammer (Editor), Mikhail A. Bochev

    Research output: Contribution to conferenceAbstract

    18 Downloads (Pure)

    Abstract

    We show how finite difference (or finite element) time domain computations can be accelerated by employing recent advances in the matrix exponential time integration and Krylov subspace techniques.
    Original languageUndefined
    PagesP20
    Number of pages1
    Publication statusPublished - Apr 2013
    Event21st International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013 - University of Twente, Enschede, Netherlands
    Duration: 19 Apr 201320 Apr 2013
    Conference number: 21
    https://www.owtnm-workshop.org/

    Conference

    Conference21st International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013
    Abbreviated titleOWTNM
    CountryNetherlands
    CityEnschede
    Period19/04/1320/04/13
    Internet address

    Keywords

    • METIS-295735
    • EWI-23288
    • Photonic crystals
    • Krylov subspace
    • IR-85608
    • Matrix exponential
    • Finite difference time domain

    Cite this

    Hammer, M. (Ed.), & Bochev, M. A. (2013). Matrix exponential and Krylov subspaces for fast time domain computations: recent advances. P20. Abstract from 21st International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013, Enschede, Netherlands.
    Hammer, M. (Editor) ; Bochev, Mikhail A. / Matrix exponential and Krylov subspaces for fast time domain computations: recent advances. Abstract from 21st International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013, Enschede, Netherlands.1 p.
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    abstract = "We show how finite difference (or finite element) time domain computations can be accelerated by employing recent advances in the matrix exponential time integration and Krylov subspace techniques.",
    keywords = "METIS-295735, EWI-23288, Photonic crystals, Krylov subspace, IR-85608, Matrix exponential, Finite difference time domain",
    author = "M. Hammer and Bochev, {Mikhail A.}",
    year = "2013",
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    Hammer, M (ed.) & Bochev, MA 2013, 'Matrix exponential and Krylov subspaces for fast time domain computations: recent advances' 21st International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013, Enschede, Netherlands, 19/04/13 - 20/04/13, pp. P20.

    Matrix exponential and Krylov subspaces for fast time domain computations: recent advances. / Hammer, M. (Editor); Bochev, Mikhail A.

    2013. P20 Abstract from 21st International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013, Enschede, Netherlands.

    Research output: Contribution to conferenceAbstract

    TY - CONF

    T1 - Matrix exponential and Krylov subspaces for fast time domain computations: recent advances

    AU - Bochev, Mikhail A.

    A2 - Hammer, M.

    PY - 2013/4

    Y1 - 2013/4

    N2 - We show how finite difference (or finite element) time domain computations can be accelerated by employing recent advances in the matrix exponential time integration and Krylov subspace techniques.

    AB - We show how finite difference (or finite element) time domain computations can be accelerated by employing recent advances in the matrix exponential time integration and Krylov subspace techniques.

    KW - METIS-295735

    KW - EWI-23288

    KW - Photonic crystals

    KW - Krylov subspace

    KW - IR-85608

    KW - Matrix exponential

    KW - Finite difference time domain

    M3 - Abstract

    SP - P20

    ER -

    Hammer M, (ed.), Bochev MA. Matrix exponential and Krylov subspaces for fast time domain computations: recent advances. 2013. Abstract from 21st International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013, Enschede, Netherlands.