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On the Evaluation of Multivariate Lagrange Formulae

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Multivariate Approximation Theory IV

Abstract

In [1] we have given an extension of Horner’s algorithm for the evaluation of m-variate polynomials and their derivatives. The schemes of computation were represented graphically by trees. In this paper we present a short description of the algorithm and give further examples of application.

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References

  1. Carnicer, J. M.; Gasca, M.: “Evaluation of multivariate polynomials and their derivatives”. To appear in Mathematics of Computation January 1990

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  2. Gasca, M.; Maeztu, J. I.: “On Lagrange and Hermite interpolation in R”. Numerische Mathematik 39 (1982), 1–14.

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  3. Knuth, D.: The art of computer programming Addison-Wesley, 1975.

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  4. Micchelli, C. A.: “Algebraic aspects of interpolation.”. Approximation Theory P.S.A.M. vol 36, C. de Boor editor, Amer. Math. Soc. 1986.

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© 1989 Birkhäuser Verlag Basel

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Carnicer, J.M., Gasca, M. (1989). On the Evaluation of Multivariate Lagrange Formulae. In: Multivariate Approximation Theory IV. International Series of Numerical Mathematics / Internationale Schriftenreihe zur Numerischen Mathematik / Série internationale d’Analyse numérique, vol 90. Birkhäuser Basel. https://doi.org/10.1007/978-3-0348-7298-0_7

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  • DOI: https://doi.org/10.1007/978-3-0348-7298-0_7

  • Publisher Name: Birkhäuser Basel

  • Print ISBN: 978-3-0348-7300-0

  • Online ISBN: 978-3-0348-7298-0

  • eBook Packages: Springer Book Archive

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