✦ LIBER ✦

A Maple package for transforming series, sequences and functions

✍ Scribed by J. Grotendorst

Publisher: Elsevier Science
Year: 1991
Tongue: English
Weight: 913 KB
Volume: 67
Category: Article
ISSN: 0010-4655
DOI: 10.1016/0010-4655(91)90026-h

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✦ Synopsis

In recent years many powerful sequence transformations, mainly nonlinear methods, for increasing the rate and expanding the domain of the convergence of series (sequences) were designed. The program trans is a revised package of Maple functions for transforming symbolic and numerical series (sequences) as well as functions having formal series expansions. Each sequence transformation is performed using a special recursive algorithm. This approach yields more efficient programs compared to an implementation via the general extrapolation algorithm of Brezinski and Hâvie which contains many of the transformations as special cases. The new Maple package trans differs from the original (Comput. Phys. Commun. 59 (1990) 289) in efficiency, extended capabilities and revised notation.

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