Results 41 to 50 of about 446 (83)
Some inequalities for double integrals and applications for cubature formula
Acta Universitatis Sapientiae: Mathematica, 2019 We establish two Ostrowski type inequalities for double integrals of second order partial derivable functions which are bounded. Then, we deduce some inequalities of Hermite-Hadamard type for double integrals of functions whose partial derivatives in ...
Erden Samet, Sarikaya Mehmet Zeki
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New trigonometric and hyperbolic inequalities [PDF]
Math. Notes (Miskolc) 18 (2017), 125-137, 2015 The aim of this paper is to prove new trigonometric and hyperbolic inequalities, which constitute among others refinements or analogs of famous Cusa-Huygens, Wu-Srivastava, and related inequalities. In most cases, the obtained results are sharp.
arxiv +1 more source
A Sharp Double Inequality for the Inverse Tangent Function [PDF]
, 2013 The inverse tangent function can be bounded by different inequalities, for example by Shafer's inequality. In this publication, we propose a new sharp double inequality, consisting of a lower and an upper bound, for the inverse tangent function.
Alirezaei, Gholamreza
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Journal of Ocean Engineering and Science, 2023 The main idea of this article is the investigation of atmospheric internal waves, often known as gravity waves. This arises within the ocean rather than at the interface.
Saima Rashid +3 more
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On Hadamard Type Inequalities Involving Several Kind of Convexity [PDF]
, 2011 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.Comment: This paper is ...
Erhan Set +3 more
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Bounds for the Ratios of Differences of Power Means in Two Arguments
, 2010 Using methods from classical analysis, sharp bounds for the ratio of differences of Power Means are obtained. Our results generalize and extend previous ones due to S. Wu(2005), and to S. Wu and L.
Kouba, Omran
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Journal of Ocean Engineering and Science, 2023 This paper presents a study of nonlinear waves in shallow water. The Korteweg-de Vries (KdV) equation has a canonical version based on oceanography theory, the shallow water waves in the oceans, and the internal ion-acoustic waves in plasma.
Saima Rashid +2 more
doaj
On Hadamard Type Integral Inequalities for nonconvex Functions [PDF]
, 2013 In this paper, we extend some estimates of the right and left hand side of a Hermite-Hadamard type inequality for nonconvex functions whose derivatives absolute values are \Phi-convex and quasi-\Phi-convex was introduced by Noor in Noor1.Comment ...
Communicated Murat Tosun +3 more
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Moroccan Journal of Pure and Applied Analysis, 2017 In the present paper, the notion of new generalized (s, m, ϕ)-preinvex mapping is introduced and some new integral inequalities for the left-hand side of Gauss-Jacobi type quadrature formula involving new generalized (s, m, ϕ)-preinvex mappings along ...
Kashuri Artion, Liko Rozana
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On the Ostrowski type integral inequality for double integrals [PDF]
arXiv, 2010 In this note, we establish new an inequality of Ostrowski-type for double integrals involving functions of two independent variables by using fairly elementary analysis.
arxiv