Accurate estimates for the fundamental solutions of discrete boundary value problems

R.M.M. Mattheij

    Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

    2 Citaten (Scopus)

    Samenvatting

    It is investigated how the solutions of a discretized ODE can be related to solutions of the ODE, by using a perturbation analysis based on boundary value formulations. In particular it is indicated how one can find estimates for discrete modes that correspond to certain continuous modes. These estimates are fairly sharp in a relative sense as is shown by some examples. As a consequence one can deduce that certain properties of the one solution space like a dichotomy, carry over to the other.
    Originele taal-2Engels
    Pagina's (van-tot)444-464
    Aantal pagina's21
    TijdschriftJournal of Mathematical Analysis and Applications
    Volume101
    Nummer van het tijdschrift2
    DOI's
    StatusGepubliceerd - 1984

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