Aitken-Neville formulae for multivariate interpolation

J. M. Carnicer ^[1] ; M. Gasca ^[1]
1. [1] Universidad de Zaragoza
  
  Universidad de Zaragoza
  
  Zaragoza, España
Localización: Jaen journal on approximation, ISSN 1889-3066, ISSN-e 1989-7251, Vol. 2, Nº. 1, 2010, págs. 93-112
Idioma: inglés
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Resumen
- An extension of the Aitken-Neville interpolation formula to several variables was proposed by Gasca and Lebron in the 1980’s, generalizing some previous papers by Thacher, Milne and M¨uhlbach. That paper is now revisited to show in detail the role of the different hypotheses and to include some other recent results on the subject within this approach.