Pade-type aproximants for a formal Laurent series
- Camacho Machín, Matías
- González Vera, Pablo
ISSN: 1130-4723
Datum der Publikation: 1992
Ausgabe: 4
Nummer: 1-2
Seiten: 111-124
Art: Artikel
Andere Publikationen in: Revista de la Academia Canaria de Ciencias: = Folia Canariensis Academiae Scientiarum
Zusammenfassung
In this paper, we obtain the Laurent Padé Approximats (LPA) to a given formal Laurent series, as a Laurent Padé-Type Aproximant (LPTA) of higher order, in a similar way as the process carried out by Brezinski ((!])., for the classic case. For this purpose a new concept of Padé-Type Approximant to a Laurent series is introduced.