An extension of Zeilberger's fast algorithm to general holonomic functions

نویسنده

  • Frédéric Chyzak
چکیده

We extend Zeilberger's fast algorithm for deenite hypergeometric sum-mation to non-hypergeometric holonomic sequences. The algorithm generalizes to diierential and q-cases as well. Its theoretical justiication is based on a description by linear operators and on the theory of holonomy. R esum e. Nous etendons l'algorithme rapide de Zeilberger pour la sommation hy-perg eom etrique d eenie aux suites holonomes non-hyperg eom etriques. L'algorithme se g en eralise aussi au cas dii erentiel et du q-calcul. Sa justiication th eorique se fonde sur une description par op erateurs lin eaires et sur la th eorie de l'holonomie.

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عنوان ژورنال:
  • Discrete Mathematics

دوره 217  شماره 

صفحات  -

تاریخ انتشار 2000