Results 161 to 170 of about 311,275 (193)

Some Inequalities for Matrix Power Means

Bulletin of the Iranian Mathematical Society, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Power means and the reverse Hölder inequality

Studia Mathematica, 2011
Let w be a non-negative measurable function defined on the positive semi-axis and satisfying the reverse Holder inequality with exponents 0 0, are obtained for various exponents α. As a result, for the function w a property of the self-improvement of the summability exponents is established.
Victor D. Didenko, Anatolii A. Korenovskyi   +1 more
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Reverse inequalities for geometric and power means

Ukrainian Mathematical Journal, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On further refinements of the Jensen inequality and applications

Mathematical methods in the applied sciences
We aim to extend some recent refinements of the Jensen inequality. First, we establish even more precise estimates for the Jensen inequality. Then, we derive an improvement of the Jensen inequality with regard to h$$ h $$ ‐convexity.
M. Krnić, N. Minculete, Flavia-Corina Mitroi-Symeonidis   +2 more
semanticscholar   +1 more source

Inequalities for differences of power means in two variables

Analysis Mathematica, 2011
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Wu, Shanhe, Debnath, Lokenath
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Fractional Simpson’s majorization inequality pertaining twice differentiable function with applications

Filomat
Over the past three decades, fractional calculus has gained increasing importance and practical relevance in various fields of science and engineering. This article aims to develop enhanced estimations based on the fractional Simpson?s rule for functions
S.I. Butt, G. Mujtaba, S. Tipurić-Spužević, Ahmet Akdemir   +3 more
semanticscholar   +1 more source

Inequality for 3-convex and 4-convex functions

Mathematica Slovaca
The inequality for 3-convex functions is established, which is a generalization of Levinson inequality and can unify some Ky Fan type inequalities, power mean inequality can also be refined.
Jinyan Miao, J. Pečarić
semanticscholar   +1 more source

Two new extensions of the weighted arithmetic–geometric mean inequality via weak sub-majorization

Indian journal of pure and applied mathematics, 2022
Xinh Thi Dinh, Huy Quoc Duong, H. Nguyen
semanticscholar   +1 more source

Another Proof of the Inequality Between Power Means

The College Mathematics Journal, 1988
(1988). Another Proof of the Inequality Between Power Means. The College Mathematics Journal: Vol. 19, No. 1, pp. 56-58.
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Estimates of Ando–Hiai-type inequalities on operator power means

Linear and Multilinear Algebra, 2020
We aim to give Ando–Hiai-type ratio inequalities for an operator power mean P t ( ω ; A ) and its reverse ones which represent a relation between P t ( ω ; A r ) and P t ( ω ; A ) for r>0 under k-t...
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