摘要
本文指出参考文献 [1]中的一个错误 ,并企图应用函数的凸性解决一些复杂的不等式问题。
In this article, we point out a mistake in reference[1] and try to solve some complicated problems about inequalty with convexity of function.
关键词
不等式
函数
凸性
凸函数
inequality
convexity of function
convex function.
