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This article is cited in 1 scientific paper (total in 1 paper)
Wilker and Huygens-type inequalities involving Gudermannian and the inverse Gudermannian functions
E. Neuman Mathematical Research Institute,
144 Hawthorn Hollow, Carbondale IL 62903, USA
Abstract:
Five Wilker Huygens-type inequalities involving Gudermannian and the inverse Gudermannian functions are obtained.
The Schwab–Borchardt mean plays a crucial role in the proofs. Also, an analytical inequality for the sums of powers,
established earlier by this author, is an indispensable tool in the the proofs of the main results of this paper.
Keywords:
Gudermannian function, inverse Gudermannian function, Wilker inequality, Schwab–Borchardt mean, Huygens inequality, inequalities.
Received: 11.04.2017 Revised: 06.06.2017 Accepted: 06.06.2017
Citation:
E. Neuman, “Wilker and Huygens-type inequalities involving Gudermannian and the inverse Gudermannian functions”, Probl. Anal. Issues Anal., 6(24):1 (2017), 46–57
Linking options:
https://www.mathnet.ru/eng/pa215 https://www.mathnet.ru/eng/pa/v24/i1/p46
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Abstract page: | 177 | Full-text PDF : | 67 | References: | 40 |
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