Some basic relations between arithmetic-geometric mean and geometric-harmonic mean and related inequalities were given. Moreover, these two means were compared with some classes of well known compound means.
Some basic relations between arithmetic-geometric mean and geometric-harmonic mean and related inequalities were given. Moreover, these two means were compared with some classes of well known compound means.
摘要给出算术－几何平均值与几何－调和平均值之间的一些基本关系式和有关的不等式，并且把它们与常见的几类复合平均值做了比较。