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arXiv · 2009.10527

Wilker and Huygens type inequalities for mixed trigonometric-hyperbolic functions

Yogesh J. Bagul·Ramkrishna M. Dhaigude·Barkat A. Bhayo·Vinay M. Raut
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Abstract

Motivated by the work of J. S\'andor [19], in this paper we establish a new Wilker type and Huygens type inequalities involving the trigonometric and hyperbolic functions. Moreover, in terms of hyperbolic functions, the upper and lower bounds of sin(x)/x and tan(x)/x are given.

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Yogesh J. Bagul, Ramkrishna M. Dhaigude, Barkat A. Bhayo, Vinay M. Raut. 2020-09-11. Wilker and Huygens type inequalities for mixed trigonometric-hyperbolic functions. https://doi.org/10.32513/tmj%2F19322008134

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