J4 ›› 2012, Vol. 11 ›› Issue (4): 1-4.
• 数学与计算机科学 • 下一篇
首先定义了双参数指权平均,然后讨论其单调性得到了一些结论,并利用这些结论导出一系列平均和不等式。
This article refers to two-parameter defining the weighted average, and then discusses its monotonicity. Finally some conclusions are summarized, which are used to derive many averages and inequalities.