Authors
Xiaohui Zhang, Gendi Wang, Yuming Chu
Publication date
2006
Journal
J. Inequal. Pure Appl. Math
Volume
7
Issue
2
Description
In this paper the authors discuss some monotonicity properties of functions involving sine and cosine, and obtain some sharp inequalities for them. These inequalities are extensions and sharpenings of the well-known Jordan’s and Kober’s inequalities.
Total citations
Scholar articles
X Zhang, G Wang, Y Chu - J. Inequal. Pure Appl. Math, 2006