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In this study, we obtain some new integral inequalities for different classes of convex functions by using some elementary inequalities and classical inequalities like general Cauchy inequality and Minkowski inequality.

经典分析与常微分方程 · 数学 2012-02-10 M. Emin Ozdemir , Alper Ekinci , Ahmet Ocak Akdemir

In this paper we first introduce the Heron and Heinz means of two convex functionals. Afterwards, some inequalities involving these functional means are investigated. The operator versions of our theoretical functional results are…

泛函分析 · 数学 2018-12-20 Mustapha Raïssouli , Shigeru Furuichi

In this paper we obtain some new refinements and reverses of Young's operator inequality. Extensions for convex functions of operators are also provided.

泛函分析 · 数学 2015-10-07 Silvestru Sever Dragomir

We present a short proof of a conjecture proposed by I. Ra\c{s}a (2017), which is an inequality involving basic Bernstein polynomials and convex functions. This proof was given in the letter to I. Ra\c{s}a (2017). The methods of our proof…

经典分析与常微分方程 · 数学 2018-01-09 Andrzej Komisarski , Teresa Rajba

This paper deals with more refinements of inequalities related to deviations from Mean Value involving superquadratic and uniformly convex functions.

泛函分析 · 数学 2025-08-12 Shoshana Abramovich

In this paper, we establish some new integral inequalities for for m- and (alpha,m)-logarithmically convex functions.

经典分析与常微分方程 · 数学 2012-11-29 Mevlut Tunc

The aim of this paper is to generalize the Hermite--Hadamard inequality for functions convex on the coordinates. Our composite result generalizes the result of Dragomir in \cite{Drag}. Many other interesting inequalities can be derived from…

经典分析与常微分方程 · 数学 2018-01-01 Eze R. Nwaeze

Two kinds of novel generalizations of Nesbitt's inequality are explored in various cases regarding dimensions and parameters in this article. Some other cases are also discussed elaborately by using the semiconcave-semiconvex theorem. The…

综合数学 · 数学 2025-04-02 Junfeng Zhang , Jintao Wang

This study focuses on convex functions and their generalized. Thus, we start this study by giving the definition of convex functions and some of their properties and discussing a simple geometric property. Then we generalize E-convex…

经典分析与常微分方程 · 数学 2017-04-27 Adem Kilicman , Wedad Saleh

In this paper, a new lemma is proved and inequalities of Simpson type are established for co-ordinated convex functions and bounded functions.

经典分析与常微分方程 · 数学 2011-01-05 M. Emin Ozdemir , Ahmet Ocak Akdemir , Havva Kavurmaci , Merve Avci

In this article, we prove an inner product inequality for Hilbert space operators. This inequality, then, is utilized to present a general numerical radius inequality using convex functions. Applications of the new results include obtaining…

泛函分析 · 数学 2022-07-19 Zahra Heydarbeygi , Mohammad Sababheh , Hamid Reza Moradi

In this paper, we not only give the extensions of the results given in [7] by Gill et al. for log-convex functions, but also obtain some new Hadamard type inequalities for log-convex, m-convex and (alpha,m)-convex functions.

泛函分析 · 数学 2011-04-01 Erhan Set , M. Emin Ozdemir , Sever S. Dragomir

We extend Freiman's inequality on the cardinality of the sumset of a $d$ dimensional set. We consider different sets related by an inclusion of their convex hull, and one of them added possibly several times.

组合数学 · 数学 2008-10-09 Mate Matolcsi , Imre Z. Ruzsa

In this paper, we derive new estimates for the remainder term of the midpoint, trapezoid, and Simpson formulae for functions whose derivatives in absolute value at certain power are quasi-convex. Some applications to special means of real…

经典分析与常微分方程 · 数学 2012-07-12 Imdat Iscan

In this paper we give some sharper refinements and generalizations of inequalities related to Shafer's inequality for the arctangent function, stated in Theorems 1, 2 and 4 in [1], by C. Mortici and H.M. Srivastava.

经典分析与常微分方程 · 数学 2019-10-15 Branko Malesevic , Marija Rasajski , Tatjana Lutovac

We generalize an inequality for convex lattice polygons -- aka toric surfaces -- to general rational surfaces.

代数几何 · 数学 2013-06-17 Christian Haase , Josef Schicho

In this paper, a new identity for convex functions is derived. A consequence of the identity is that we can derive new estimates for the remainder term of the midpoint, trapezoid, and Simpson formulae for functions whose derivatives in…

经典分析与常微分方程 · 数学 2012-07-31 Imdat Iscan

Certain new inequalities for the sums of factorials are presented.

综合数学 · 数学 2008-06-03 Mihaly Bencze , Florentin Smarandache

In this paper, we sharpen and generalize Shafer-Fink's double inequality for the arc sine function.

经典分析与常微分方程 · 数学 2014-05-08 Feng Qi , Bai-Ni Guo

Inequalities for exponential sums are studied. Our results improve an old result of G. Halasz and a recent result of G. Kos. We prove several other essentially sharp related results in this paper.

经典分析与常微分方程 · 数学 2017-06-07 Tamas Erdelyi