A Note on Jordan, Adamović-Mitrinović, and Cusa Inequalities

We improve the Jordan, Adamović-Mitrinović, and Cusa inequalities. As applications, several new Shafer-Fink type inequalities for inverse sine function and bivariate means inequalities are established, and a new estimate for sine integral is given.

Bibliographic Details
Main Authors: Zhen-Hang Yang, Yu-Ming Chu
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/364076