On computing some special values of hypergeometric functions

Autor:	Scarpello, Giovanni Mingari, Ritelli, Daniele
Rok vydání:	2012
Předmět:	Mathematics - Classical Analysis and ODEs Mathematics - Number Theory 33C65 33C07 33E05
Druh dokumentu:	Working Paper
DOI:	10.1016/j.jmaa.2014.06.070
Popis:	The theoretical computing of special values assumed by the hypergeometric functions has a high interest not only on its own, but also in sight of the remarkable implications to both pure Mathematics and Mathematical Physics. Accordingly, in this paper we continue the path of research started in two our previous papers appeared on [30] and [31] providing some contribution to such functions computability inside and outside their disk of convergence. This is accomplished through two different approaches. The first is to provide some new results in the spirit of theorem 3.1 of 31] obtaining formulae for multivariable hypergeometric functions by generalizing a well known Kummer's identity to the hypergeometric functions of two or more variable like those of Appell and Lauricella. Comment: 21 pages. Sixth version. To appear in Journal of Mathematical Analysis and Applications
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1212.0251 Zobrazit plný text záznamu View this record from Arxiv