Results 11 to 20 of about 3,504 (176)

Ostrowski Type Inequalities in the Grushin Plane [PDF]

open access: yesJournal of Inequalities and Applications, 2010
Motivated by the work of B.-S. Lian and Q.-H. Yang (2010) we proved an Ostrowski inequality associated with Carnot-Carathéodory distance in the Grushin plane. The procedure is based on a representation formula. Using the same representation formula,
Heng-Xing Liu, Jing-Wen Luan
core   +8 more sources

An Ostrowski Type Inequality for Convex Functions [PDF]

open access: yesPublikacije Elektrotehni?kog fakulteta - serija: matematika, 2002
An Ostrowski type integral inequality for convex functions and applications for quadrature rules and integral means are given. A refinement and a counterpart result for Hermite-Hadamard inequalities are obtained and some inequalities for pdf's and (HH ...
Dragomir, Sever Silvestru
core   +5 more sources

On inequalities of Jensen-Ostrowski type [PDF]

open access: yesJournal of Inequalities and Applications, 2015
We provide new inequalities of Jensen-Ostrowski type, by considering bounds for the magnitude of (Formula Presented), with various assumptions on the absolutely continuous function f:[a,b]→C and a μ-measurable function g, and a complex number λ ...
Cerone, P   +2 more
core   +5 more sources

Refined Hardy-Type Inequalities Involving New Green Functions and Montgomery Identity

open access: yesDiscrete Dynamics in Nature and Society
Some Hardy-type inequalities are established in the paper by the suitable combinations of new Green functions on time scales, which are furthermore extended with the help of generalized Montgomery identity involving Taylor formula on time scales.
Ammara Nosheen   +3 more
doaj   +2 more sources

Inequalities of Ostrowski–Grüss type and applications [PDF]

open access: yesApplicationes Mathematicae, 2002
Some new inequalities of Ostrowski-Gruss type are derived. They are applied to the error analysis for some Gaussian and Gaussian-like quadrature formulas.
Tuna, Adnan, Daghan, Durmus
  +10 more sources

Ostrowski Type Inequalities [PDF]

open access: yesProceedings of the American Mathematical Society, 1995
The following generalization of Ostrowski's inequality is given: Let \(f\in C^{n+1}([a,b])\), \(n\in\mathbb{N}\) and \(y\in [a,b]\) be fixed, such that \(f^{(k)}(y)=0\), \(k=1,\dots,n\). Then \[ \Biggl|{1\over b-a} \int^b_a f(t)dt- f(y)\Biggr|\leq {|f^{(n+1)}|_\infty\over (n+2)!} \Biggl({(y-a)^{n+2}+ (b-y)^{n+2}\over b-a}\Biggr).
openaire   +1 more source

Multiple Diamond-Alpha Integral in General Form and Their Properties, Applications

open access: yesMathematics, 2021
In this paper, we introduce the concept of n-dimensional Diamond-Alpha integral on time scales. In particular, it transforms into multiple Delta, Nabla and mixed integrals by taking different values of alpha.
Zhong-Xuan Mao   +4 more
doaj   +1 more source

Ostrowski Type Inequalities for s-Convex Functions via q-Integrals

open access: yesJournal of Function Spaces, 2022
The new outcomes of the present paper are q-analogues (q stands for quantum calculus) of Hermite-Hadamard type inequality, Montgomery identity, and Ostrowski type inequalities for s-convex mappings.
Khuram Ali Khan   +4 more
doaj   +1 more source

Nabla Discrete fractional Calculus and Nabla Inequalities [PDF]

open access: yes, 2009
Here we define a Caputo like discrete nabla fractional difference and we produce discrete nabla fractional Taylor formulae for the first time. We estimate their remaiders.
Anastassiou, George A.
core   +1 more source

On the Generalization of Ostrowski-Type Integral Inequalities via Fractional Integral Operators with Application to Error Bounds

open access: yesFractal and Fractional, 2023
The Ostrowski inequality expresses bounds on the deviation of a function from its integral mean. The Ostrowski’s type inequality is frequently used to investigate errors in numerical quadrature rules and computations.
Gauhar Rahman   +5 more
doaj   +1 more source

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