A package on formal power series

Fuente: arXiv
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1. Verfasser: Koepf, Wolfram
Format: Preprint
Veröffentlicht: 1994
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author Koepf, Wolfram
author_facet Koepf, Wolfram
contents Formal Laurent-Puiseux series are important in many branches of mathematics. This paper presents a {\it Mathematica} implementation of algorithms developed by the author for converting between certain classes of functions and their equivalent representing series. The package {\tt PowerSeries} handles functions of rational, exponential, and hypergeometric type, and enables the user to reproduce most of the results of Hansen's extensive table of series. Subalgorithms of independent significance generate differential equations satisfied by a given function and recurrence equations satisfied by a given sequence.
format Preprint
id arxiv_https___arxiv_org_abs_math_9404219
institution arXiv
publishDate 1994
record_format arxiv
spellingShingle A package on formal power series
Koepf, Wolfram
Classical Analysis and ODEs
Numerical Analysis
Formal Laurent-Puiseux series are important in many branches of mathematics. This paper presents a {\it Mathematica} implementation of algorithms developed by the author for converting between certain classes of functions and their equivalent representing series. The package {\tt PowerSeries} handles functions of rational, exponential, and hypergeometric type, and enables the user to reproduce most of the results of Hansen's extensive table of series. Subalgorithms of independent significance generate differential equations satisfied by a given function and recurrence equations satisfied by a given sequence.
title A package on formal power series
topic Classical Analysis and ODEs
Numerical Analysis
url https://arxiv.org/abs/math/9404219