Refinements of certain hyperbolic inequalities via the Padé approximation method


Authors

Gabriel Bercu - Department of Mathematics and Computer Sciences, ''Dunarea de Jos'' University of Galati, 111 Domneasca Street, Galati, 800201, Romania. Shanhe Wu - Department of Mathematics, Longyan University, Longyan, Fujian, 364012, P. R. China.


Abstract

The aim of this paper is to deal with the refinements of certain inequalities for hyperbolic functions using Padé approximation method. We provide a useful way of improving the inequalities for trigonometric functions and hyperbolic functions.


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