摘要
分别利用概率论中的Jensen不等式、条件极值、多元函数极值和凸函数的性质,给出了一个有趣不等式的4种新的证明方法;并给出了该不等式的应用.
Four proof methods for an inequality are given by Jensen inequality in probability theory,conditional extremum,extreme value of function of several variables and property of convex function respectively.Some applications of the inequality are obtained.
出处
《重庆工商大学学报（自然科学版）》
2011年第5期447-448,452,共3页
Journal of Chongqing Technology and Business University:Natural Science Edition
基金
陕西省教育厅科研专项项目(10JK449)
