The simple definition of a mean is that of a numeric quantity which represents the center of a collection of numbers. Here the trick lies in defining the exact type of numeric collection, as beyond ...

The goal of this short note is the presentation of an elementary proof of the wellknown inequality between the arithmetic and geometric means. Our approach shows that the proof reduces to simple ...

This is a preview. Log in through your library . Journal Information Rocky Mountain Journal of Mathematics publishes both research and expository articles in mathematics, and particularly invites well ...