摘要
证明了加权r阶幂平均的几个性质和几个不等式 ,它们是车贝雪夫不等式的加强与推广。
Some properties and some inequalities for n th weighted power mean are given.Chebyshev′s inequality can be considered generalizations and sharpening of those results.
关键词
r阶加权幂平均
k次幂平均列
车贝雪夫不等式
n th weighted power mean
chebyshev′s inequality
sequence of k th power mean
