Results 71 to 80 of about 747 (219)

Multiplicative Harmonic P‐Functions With Some Related Inequalities

Journal of Function Spaces, Volume 2025, Issue 1, 2025.
This manuscript includes the investigation of the idea of a multiplicative harmonic P‐function and construction of the Hermite–Hadamard inequality for such a sort of functions. We also establish several Hermite–Hadamard type inequalities in the setting of multiplicative calculus.
Serap Özcan, Saad Ihsan Butt, Hossam A. Nabwey, Sina Etemad, Samuel Nicolay   +4 more
wiley   +1 more source

The Unified Treatment of Trapezoid, Simpson and Ostrowski Type Inequality for Monotonic Mappings and Applications

, 1998
We give new trapezoid inequality as well as Simpson and Ostrowski type inequalities for monotonic functions.
Pecaric, Josep, Dragomir, Sever S, Wang, Song   +2 more
core  

Two-point Ostrowski and Ostrowski–Grüss type inequalities with applications [PDF]

The Journal of Analysis, 2019
In this work, an extension of two-point Ostrowski's formula for $n$-times differentiable functions is proved. A generalization of Taylor formula is deduced. An identity of Fink type for this extension is provided. Error estimates for the considered formulas are also given. Two-point Ostrowski-Gruss type inequalities are pointed out.
openaire   +3 more sources

An Estimation of Different Kinds of Integral Inequalities for a Generalized Class of Godunova–Levin Convex and Preinvex Functions via Pseudo and Standard Order Relations

Journal of Function Spaces, Volume 2025, Issue 1, 2025.
The connection between generalized convexity and analytic operators is deeply rooted in functional analysis and operator theory. To put the ideas of preinvexity and convexity even closer together, we might state that preinvex functions are extensions of convex functions. Integral inequalities are developed using different types of order relations, each
Zareen A. Khan, Waqar Afzal, Nikhil Khanna   +2 more
wiley   +1 more source

An Ostrowski Type Inequality for Convex Functions

, 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 S
core  

A Generalization of Ostrowski Integral Inequality for Mappings Whose Derivatives Belong to L₁ [a,b] and Applications in Numerical Integration

, 1999
A generalization of Ostrowski integral inequality for mappings whose derivatives belong to L₁[a,b], and applications for general quadrature formulae are ...
Dragomir, Sever S
core  

A trapezoid type inequality for double integrals

, 2000
In this paper, we point out a trapezoid like inequality for double integrals and apply it in connection with the Gruss ...
N.S. Barnett, Dragomir, Sever S, Barnett, Neil S, S.S. Dragomir   +3 more
core   +1 more source

An Inequality of the Ostrowski Type For Double Integrals and Applications for Cubature Formulae

, 1999
We point out a new inequality of the Ostrowski type for mappings of two independent variables, which complements, in a sense, some recent results and apply it to the approximation problem of double integrals by their Riemann ...
Roumeliotis, John, Dragomir, Sever S, Cerone, Pietro, Barnett, Neil S   +3 more
core  

A companion for the Ostrowski and the generalised trapezoid inequalities

Mathematical and Computer Modelling, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
N. S. Barnett, Sever Silvestru Dragomir, I. Gomm   +2 more
openaire   +2 more sources

An Ostrowski Type Inequality for Double Integrals and Applications for Cubature Formulae

, 2001
An inequality of the Ostrowski type for double integrals and applications in Numerical Analysis in connection with cubature formulae are ...
Dragomir, Sever S, Barnett, Neil S
core