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This article is cited in 9 scientific papers (total in 9 papers)
Approximation of Values of the Gauss Hypergeometric Function by Rational Fractions
M. G. Bashmakova Bryansk State Technical University
Abstract:
We consider a new approach to estimating the irrationality measure of numbers that are values of the Gauss hypergeometric function. Some of the previous results are improved, in particular, those concerning irrationalities of the form $\sqrt{k}\ln((\sqrt{k}+1)/(\sqrt{k}-1))$ with $k\in\mathbb N$.
Keywords:
Gauss hypergeometric function, rational fraction, irrationality measure, Laplace method, Laurent series.
Received: 09.03.2010 Revised: 13.04.2010
Citation:
M. G. Bashmakova, “Approximation of Values of the Gauss Hypergeometric Function by Rational Fractions”, Mat. Zametki, 88:6 (2010), 822–835; Math. Notes, 88:6 (2010), 785–797
Linking options:
https://www.mathnet.ru/eng/mzm8914https://doi.org/10.4213/mzm8914 https://www.mathnet.ru/eng/mzm/v88/i6/p822
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Abstract page: | 665 | Full-text PDF : | 216 | References: | 71 | First page: | 27 |
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