The Schur-Convexity of the Generalized Muirhead-Heronian Means
oleh: Yong-Ping Deng, Shan-He Wu, Yu-Ming Chu, Deng He
| Format: | Article |
|---|---|
| Diterbitkan: | Hindawi Limited 2014-01-01 |
Deskripsi
We give a unified generalization of the generalized Muirhead means and the generalized Heronian means involving three parameters. The Schur-convexity of the generalized Muirhead-Heronian means is investigated. Our main result implies the sufficient conditions of the Schur-convexity of the generalized Heronian means and the generalized Muirhead means.