On some semigroups generated from Cayley functions

Lejo J. Manavalan, P.G. Romeo

Abstract


In this article, inequalities involving circular, inverse circular, hyperbolic, inverse hyperbolic and exponential functions are established. Obtained results provide new lower and upper bounds for the functions $x/tanx$, $x/arcsinx$, $arctanx/x$, $tanhx/x$ and $arcsinhx/x$.

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Published: 2018-04-05

How to Cite this Article:

Lejo J. Manavalan, P.G. Romeo, On some semigroups generated from Cayley functions, Journal of Semigroup Theory and Applications, Vol 2018 (2018), Article ID 5

Copyright © 2018 Lejo J. Manavalan, P.G. Romeo. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Journal of Semigroup Theory and Applications

ISSN 2051-2937

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