International Journal of Mathematics and Mathematical Sciences
Volume 22 (1999), Issue 2, Pages 417-421
doi:10.1155/S0161171299224179

A new proof of monotonicity for extended mean values

Feng Qi1 , Sen-Lin Xu2 and Lokenath Debnath3

1Department of Mathematics, Jiaozuo Institute of Technology, Henan, Jiaozuo 454000, China
2Department of Mathematics, University of Science and Technology of China, Anhui, Hefei 230026, China
3Department of Mathematics, University of Central Florida, Orlando, FL 32816, USA

Abstract

In this article, a new proof of monotonicity for extended mean values is given.