Results 11 to 20 of about 2,360 (226)

Hermite-Hadamard Inequality on Time Scales [PDF]

open access: yesJournal of Inequalities and Applications, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dinu Cristian
core   +7 more sources

Convex functions and the Hadamard inequality [PDF]

open access: yes, 1994
Summary: The Hadamard inequality is proven without resorting to any properties of the derivative. Only the convexity of the function in a closed interval is needed. Furthermore, if the existence of the integral is assumed, then the convexity requirement is weakened to convexity in the sense of Jensen.
Azpeitia, Alfonso G.
openaire   +3 more sources

A new generalization of some quantum integral inequalities for quantum differentiable convex functions

open access: yesAdvances in Difference Equations, 2021
In this paper, we offer a new quantum integral identity, the result is then used to obtain some new estimates of Hermite–Hadamard inequalities for quantum integrals. The results presented in this paper are generalizations of the comparable results in the
Yi-Xia Li   +4 more
doaj   +1 more source

Hermite–Hadamard-Type Inequalities and Two-Point Quadrature Formula

open access: yesMathematics, 2022
As convexity plays an important role in many aspects of mathematical programming, e.g., for obtaining sufficient optimality conditions and in duality theorems, and one of the most important inequalities for convex functions is the Hermite–Hadamard ...
Josipa Barić
doaj   +1 more source

Some Properties and Inequalities for the h,s-Nonconvex Functions

open access: yesJournal of Mathematics, 2020
The purpose of this paper is to introduce the notion of strongly h,s-nonconvex functions and to present some basic properties of this class of functions. We present Schur inequality, Jensen inequality, Hermite–Hadamard inequality, and weighted version of
Chengli Wang   +3 more
doaj   +1 more source

New discrete inequalities of Hermite–Hadamard type for convex functions

open access: yesAdvances in Difference Equations, 2021
We introduce new time scales on Z $\mathbb{Z}$ . Based on this, we investigate the discrete inequality of Hermite–Hadamard type for discrete convex functions.
Pshtiwan Othman Mohammed   +3 more
doaj   +1 more source

Weighted Hermite-Hadamard inequalities for r-times differentiable preinvex functions for k-fractional integrals

open access: yesDemonstratio Mathematica, 2023
In this article, we have established some new bounds of Fejér-type Hermite-Hadamard inequality for kk-fractional integrals involving rr-times differentiable preinvex functions.
Zafar Fiza, Mehmood Sikander, Asiri Asim
doaj   +1 more source

ON REFINEMENTS OF HADAMARD'S INEQUALITIES

open access: yesTamkang Journal of Mathematics, 1997
Some refinements of Hadamard's inequalities are established.
Yang, Gou-Sheng, Wang, Chung-Shin
openaire   +3 more sources

A NOTE ON HADAMARD'S INEQUALITY

open access: yesTamkang Journal of Mathematics, 1997
In the present note we establish a new convex function related to the well known Hadamard's inequality by using a fairly elementary analysis.
Yang, Gou-Sheng, Hong, Min-Chung
openaire   +3 more sources

Hadamard’s Determinant Inequality [PDF]

open access: yesThe American Mathematical Monthly, 2014
This note is devoted to a short, but elementary, proof of Hadamard's determinant inequality.
openaire   +2 more sources

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