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2008 Necessary and sufficient conditions such that extended mean values are Schur-convex or Schur-concave
Yuming Chu, Xiaoming Zhang
J. Math. Kyoto Univ. 48(1): 229-238 (2008). DOI: 10.1215/kjm/1250280982

Abstract

In the article, established are necessary and sufficient conditions such that the extended mean values are Schur-convex and Schur-concave.

Citation

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Yuming Chu. Xiaoming Zhang. "Necessary and sufficient conditions such that extended mean values are Schur-convex or Schur-concave." J. Math. Kyoto Univ. 48 (1) 229 - 238, 2008. https://doi.org/10.1215/kjm/1250280982

Information

Published: 2008
First available in Project Euclid: 14 August 2009

zbMATH: 1153.26307
MathSciNet: MR2437898
Digital Object Identifier: 10.1215/kjm/1250280982

Subjects:
Primary: 26B25
Secondary: 26E60

Rights: Copyright © 2008 Kyoto University

Vol.48 • No. 1 • 2008
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