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Optimal Estimations of Seiffert-Type Means By Some Special Gini Means

2014
Let us consider the logarithmic mean \(\mathcal{L,}\) the identric mean \(\mathcal{I,}\) the trigonometric means \(\mathcal{P}\) and \(\mathcal{T}\) defined by H. J. Seiffert, the hyperbolic mean \(\mathcal{N}\) defined by E. Neuman and J. Sandor, and the Gini mean \(\mathcal{J}\). The optimal estimations of these means by power means \(\mathcal{A}_{p}\
Iulia Costin, Gheorghe Toader
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An Inequality for a Family of Means (H.-J. Seiffert)

SIAM Review, 1992
openaire   +1 more source

Sharp bounds for neuman-sándor mean in terms of the convex combination of quadratic and first Seiffert means

Acta Mathematica Scientia, 2014
Yu-Ming Chu, Tie-Hong Zhao
exaly  

A best-possible double inequality between Seiffert and harmonic means

Journal of Inequalities and Applications, 2011
Yu-Ming Chu, Miao-Kun Wang
exaly  

The Optimal Convex Combination Bounds of Arithmetic and Harmonic Means for the Seiffert's Mean

Journal of Inequalities and Applications, 2010
Yu-Ming Chu, Miao-Kun Wang
exaly  

The Optimal Convex Combination Bounds for Seiffert's Mean

Journal of Inequalities and Applications, 2011
exaly  

Optimal weighted harmonic interpolations between Seiffert means

Colloquium Mathematicum, 2013
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