INEQUALITIES INVOLVING CIRCULAR, HYPERBOLIC AND EXPONENTIAL FUNCTIONS

被引：11

作者：

Bagul, Yogesh J. ^{[1
]}

机构：

[1] KKM Coll Manwath, Dept Math, Manwath 431505, MS, India

来源：

JOURNAL OF MATHEMATICAL INEQUALITIES | 2017年 / 11卷 / 03期

关键词：

Jordan's inequality; circular; hyperbolic; exponential; lower-upper bound;

D O I：

10.7153/jmi-2017-11-55

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper is aimed at obtaining some new lower and upper bounds for the functions cos x, sinx/x , x/cosh x , thus establishing inequalities involving circulr, hyperbolic and exponential functions.

引用

页码：695 / 699

页数：5

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