Results 1 to 10 of about 6,057 (310)

Alternative reverse inequalities for Young's inequality [PDF]

open access: bronzeJournal of Mathematical Inequalities, 2011
Two reverse inequalities for Young's inequality were shown by M. Tominaga, using Specht ratio. In this short paper, we show alternative reverse inequalities for Young's inequality without using Specht ratio.Comment: The constant in the right hand side ...
Furuichi, Shigeru, Minculete, Nicuşor
core   +3 more sources

An Extension of Young's Inequality [PDF]

open access: yesAbstract and Applied Analysis, 2011
Young's inequality is extended to the context of absolutely continuous measures. Several applications are included.
Flavia-Corina Mitroi   +1 more
doaj   +3 more sources

Additive Refinements and Reverses of Young's Operator Inequality Via a Result of Cartwright and Field

open access: diamondUniversal Journal of Mathematics and Applications, 2021
In this paper we obtain some new additive refinements and reverses of Young's operator inequality via a result of Cartwright and Field. Comparison with other additive Young's type inequalities are also provided.
Sever Dragomır
doaj   +3 more sources

Advancements in integral inequalities of Ostrowski type via modified Atangana-Baleanu fractional integral operator [PDF]

open access: yesHeliyon
Convexity and fractional integral operators are closely related due to their fascinating properties in the mathematical sciences. In this article, we first establish an identity for the modified Atangana-Baleanu (MAB) fractional integral operators. Using
Gauhar Rahman   +4 more
doaj   +2 more sources

Young's integral inequality with upper and lower bounds [PDF]

open access: green, 2010
Young's integral inequality is reformulated with upper and lower bounds for the remainder. The new inequalities improve Young's integral inequality on all time scales, such that the case where equality holds becomes particularly transparent in this new ...
Anderson, Douglas R.   +2 more
core   +3 more sources

A NEW REFINEMENT OF YOUNG'S INEQUALITY [PDF]

open access: bronzeProceedings of the Edinburgh Mathematical Society, 2007
AbstractA classical theorem due to Young states that the cosine polynomial$$ C_n(x)=1+\sum_{k=1}^{n}\frac{\cos(kx)}{k} $$is positive for all $n\geq1$ and $x\in(0,\pi)$. We prove the following refinement. For all $n\geq2$ and $x\in[0,\pi]$ we have$$ \tfrac{1}{6}+c(\pi-x)^2\leq C_n(x), $$with the best possible constant factor$$ c=\min_{0\leq t\lt\pi ...
Horst Alzer, Stamatis Koumandos
openalex   +3 more sources

On the generalization of Hermite-Hadamard type inequalities for E`-convex function via fractional integrals [PDF]

open access: yesHeliyon
The main motivation in this article is to prove new integral identities and related results. In this paper, we deal with E`-convex function, Hermite-Hadamard type inequalities, and Katugampola fractional integrals.
Muhammad Sadaqat Talha   +5 more
doaj   +2 more sources

A Multilinear Young's Inequality [PDF]

open access: bronzeCanadian Mathematical Bulletin, 1988
AbstractWe prove an (n + l)-linear inequality which generalizes the classical bilinear inequality of Young concerning the LP norm of the convolution of two functions.
Daniel M. Oberlin
openalex   +3 more sources

New progress on the operator inequalities involving improved Young’s and its reverse inequalities relating to the Kantorovich constant [PDF]

open access: yesJournal of Inequalities and Applications, 2017
The purpose of this paper is to give a survey of the progress, advantages and limitations of various operator inequalities involving improved Young’s and its reverse inequalities related to the Kittaneh-Manasrah inequality.
Jie Zhang, Junliang Wu
doaj   +2 more sources

An equivalent form of Young's inequality with upper bound

open access: hybrid, 2008
Young's integral inequality is complemented with an upper bound to the remainder. The new inequality turns out to be equivalent to Young's inequality, and the cases in which the equality holds become particularly transparent in the new formulation ...
E. Minguzzi, E. Minguzzi
core   +3 more sources

Home - About - Disclaimer - Privacy