Search Results - "Bencze, Mihály"
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L p -dual three mixed quermassintegrals
Published in Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică (01-06-2021)“…In the paper, the concept of L p -dual three-mixed quermassintegrals is introduced. The formula for the L p -dual three-mixed quermassintegrals with respect to…”
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The L p -mixed quermassintegrals for 0 < p < 1
Published in Acta universitatis sapientiae. Mathematica (01-12-2021)“…In the paper, L p -harmonic addition, p-harmonic Blaschke addition and L p -dual mixed volume are improved. A new p-harmonic Blaschke mixed quermassintegral is…”
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Inequalities for pqth-dual mixed volumes
Published in Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică (01-03-2023)“…In the paper, our main aim is to generalize the dual volume to space, and introduce by calculating the first order variation of dual volumes. We establish the…”
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Lp-dual three mixed quermassintegrals
Published in Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică (01-06-2021)“…In the paper, the concept of -dual three-mixed quermassintegrals is introduced. The formula for the -dual three-mixed quermassintegrals with respect to the…”
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5
The Lp-mixed quermassintegrals for 0 < p < 1
Published in Acta universitatis sapientiae. Mathematica (01-12-2021)“…In the paper, L -harmonic addition, p-harmonic Blaschke addition and L -dual mixed volume are improved. A new p-harmonic Blaschke mixed quermassintegral is…”
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About k-Perfect Numbers
Published in Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică (10-12-2014)“…In this paper we present some results about -perfect numbers, and generalize two inequalities due to M. Perisastri (see [6])…”
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Some consequences of the rank normal form of a matrix
Published in Acta universitatis sapientiae. Mathematica (01-12-2019)“…If A is a rectangular matrix of rank r, then A may be written as PSQ where P and Q are invertible matrices and . This is the rank normal form of the matrix A…”
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Some inequalities in bicentric quadrilateral
Published in Acta universitatis sapientiae. Mathematica (01-02-2013)“…In this paper we prove some results concerning bicentric quadrilaterals. We offer a new proof of the Blundon-Eddy inequality, which we use to obtain other…”
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Some sharp integral inequalities involving partial derivatives
Published in Journal of inequalities and applications (18-05-2012)“…The main purpose of the present article is to establish some new sharp integral inequalities in 2 n independent variables. Our results in special cases yield…”
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Inequalities That Imply the Norm of a Linear Space Is Induced by an Inner Product
Published in Mathematics (Basel) (01-11-2023)“…The aim of this paper is to investigate when a linear normed space is an inner product space. Several conditions in a linear normed space are formulated with…”
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Schur Convexity of Generalized Heronian Means Involving Two Parameters
Published in Journal of inequalities and applications (01-01-2008)“…The Schur convexity and Schur-geometric convexity of generalized Heronian means involving two parameters are studied, the main result is then used to obtain…”
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The Aleksandrov-Fenchel inequality for p-dual volumes
Published in Bulletin mathématiques de la Société des sciences mathématiques de Roumanie (01-01-2008)“…In this paper, we establish the Aleksandrov-Fenchel inequality for p-dual mixed volumes…”
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Cosine Inequalities: 10962
Published in The American mathematical monthly (01-01-2004)Get full text
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More AGM Inequalities: 11347 [2008,167]
Published in The American mathematical monthly (01-11-2009)Get full text
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A simple proof of Popoviciu's inequality
Published in Journal of numerical analysis and approximation theory (01-08-2008)“…T. Popoviciu [5] has proved in 1965 the following inequality relating the values of a convex function \(f:I\rightarrow\mathbb{R}\) at the weighted arithmetic…”
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More A-G Inequalities: 11211
Published in The American mathematical monthly (01-10-2007)Get full text
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Schur Convexity of Generalized Heronian Means Involving Two Parameters
Published in Journal of inequalities and applications (08-01-2009)“…The Schur convexity and Schur-geometric convexity of generalized Heronian means involving two parameters are studied, the main result is then used to obtain…”
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A New Proof of the Arithmetic-Geometric Mean Inequality
Published in Mathematics magazine (01-10-1993)Get full text
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Popoviciu's inequality for functions of several variables
Published in Journal of mathematical analysis and applications (01-05-2010)“…T. Popoviciu (1965) [13] has proved an interesting characterization of the convex functions of one real variable, based on an inequality relating the values at…”
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