A non-Archimedean approach to prolongation theory

H.N. van Eck

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    Abstract

    Some evolution equations possess infinite-dimensional prolongation Lie algebras which can be made finite-dimensional by using a bigger (non-Archimedean) field. The advantage of this is that convergence problems hardly exist in such a field. Besides that, the accompanying Lie groups can be easily constructed.
    Original languageUndefined
    Pages (from-to)231-239
    JournalLetters in mathematical physics
    Volume12
    Issue number3
    DOIs
    Publication statusPublished - 1986

    Keywords

    • IR-85888

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