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arXiv · 1308.5588

Special values of the hypergeometric series

Akihito Ebisu
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Abstract

In this paper, we present a new method for finding identities for hypergeoemtric series, such as the (Gauss) hypergeometric series, the generalized hypergeometric series and the Appell-Lauricella hypergeometric series. Furthermore, using this method, we get identities for the hypergeometric series $F(a,b;c;x)$; we show that values of $F(a,b;c;x)$ at some points $x$ can be expressed in terms of gamma functions, together with certain elementary functions. We tabulate the values of $F(a,b;c;x)$ that can be obtained with this method. We find that this set includes almost all previously known values and many previously unknown values. Key Words and Phrases: hypergeometric series, three term relation, special value, solving polynomial systems.

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Akihito Ebisu. 2015-04-24. Special values of the hypergeometric series. https://arxiv.org/abs/1308.5588

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