Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1708914 | Applied Mathematics Letters | 2012 | 4 Pages |
Abstract
In this work the authors present some new lower and upper bounds for the functions sinx/xsinx/x and x/sinhxx/sinhx, thus improving some inequalities put forward by Klén et al. (2010) in the paper [2].
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Yupei Lv, Gendi Wang, Yuming Chu,