A critical review of asymptotic numerical methods

• Autores: A. Najah, B. Cochelin, N. Damil, M. Potier-Ferry
• Localización: Archives of computational methods in engineering: state of the art reviews, ISSN 1134-3060, Vol. 5, Nº. 1, 1998, págs. 31-50
• Idioma: inglés
• DOI: 10.1007/bf02736748
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• Resumen

  • Various sorts of asymptotic-numerical methods have been propsed in the literature: the reduced basis technique, direct computation of series or the use of Padé approximants. The efficiency of the method may also depend on the chosen path parameter, on the order of truncature and on alternative parameters. In this paper, we compare the three classes of asymptotic-numerical method, with a view to define the �best� numerical strategy