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Note on certain inequalities for Neuman means.

Authors :
Shu-Bo Chen
Zai-Yin He
Yu-Ming Chu
Ying-Qing Song
Xiao-Jing Tao
Source :
Journal of Inequalities & Applications; Sep2014, Vol. 2014, p1-10, 10p
Publication Year :
2014

Abstract

In this paper, we give the explicit formulas for the Neuman means N<subscript>AH</subscript>, N<subscript>HA</subscript>, N<subscript>AC</subscript>, and N<subscript>CA</subscript>, and present the best possible upper and lower bounds for these means in terms of the combinations of harmonic mean H, arithmetic mean A, and contraharmonic mean C. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
10255834
Volume :
2014
Database :
Complementary Index
Journal :
Journal of Inequalities & Applications
Publication Type :
Academic Journal
Accession number :
102093053
Full Text :
https://doi.org/10.1186/1029-242X-2014-370