Differentiation reduction method as a multipoint Padé approximant

T. Nigel Lucas

    Research output: Contribution to journalArticlepeer-review

    21 Citations (Scopus)


    The differentiation method for model order reduction is shown to be a special case of multipoint Pade approximation. This link also extends to other reduction methods where reduced models are generated successively. An example illustrates the main points.
    Original languageEnglish
    Pages (from-to)60-61
    Number of pages2
    JournalElectronics Letters
    Issue number1
    Publication statusPublished - 7 Jan 1988


    • Frequency-domain synthesis
    • Linear systems
    • Stability
    • Transfer functions


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