Abstract
In this paper using some algebraic inequalities, Hölder inequality and a simple consequence of Keller’s chain rule we prove some new inequalities of Hardy type on a time scale T. These inequalities as special cases contain some integral and discrete inequalities when T = ℝ and T = ℕ.
References
[1] ACHPATTE, B. G.: A note on some extensions of Hardy’s inequality, An. S¸tiint¸. Univ. Al. I. Cuza Ia¸si. Mat. (N.S.) XLIV (1998), 95-100.Suche in Google Scholar
[2] BESSACK, P. R.: Hardy’s inequality and its extensions, Pacific J. Math. 11 (1961), 39-61.10.2140/pjm.1961.11.39Suche in Google Scholar
[3] BOHNER, M.-PETERESON, A.: Dynamic Equations on Time Scales: An Introduction with Applications, Birkhäuser, Boston, MA, 2001.10.1007/978-1-4612-0201-1Suche in Google Scholar
[4] BOHNER, M.-PETERSON, A.: Advances in Dynamic Equations on Time Scales, Birkh¨auser, Boston, MA, 2003.10.1007/978-0-8176-8230-9Suche in Google Scholar
[5] CHAN, L. Y.: Some extensions of Hardy’s inequality, Canad. Math. Bull. 22 (1979), 165-169.10.4153/CMB-1979-023-5Suche in Google Scholar
[6] CHANG-JIAN, Z.-LIAN-YING, C.-CHEUNG, W-S.: On some new Hilbert-type inequalities, Math. Slovaca 61 (2012), 15-28.10.2478/s12175-010-0056-0Suche in Google Scholar
[7] HARDY, G. H.: Notes on a theorem of Hilbert, Math. Z. 6 (1920), 314-317.10.1007/BF01199965Suche in Google Scholar
[8] HARDY, G. H.: Notes on some points in the integral calculus, Messenger Math. 57 (1928), 12-16.Suche in Google Scholar
[9] HARDY, G. H.-LITTLEWOOD, J. E.-POLYA, G.: Inequalities (2nd ed.), Cambridge Univ. Press, Cambridge, 1952.Suche in Google Scholar
[10] HILGER, S.: Analysis on measure chains - a unified approach to continuous and discrete calculus, Results Math. 18 (1990), 18-56.10.1007/BF03323153Suche in Google Scholar
[11] IZUMI, M.-IZUMI, S.: On some inequlities for Fourier Series, J.Anal.Math. 21 (1968), 277-291.10.1007/BF02787671Suche in Google Scholar
[12] KAAIJSER, S.-NIKOLOVA, L.-PERSOON, L. E.-WEDESTIG, A.: Hardy-type inequalities via convexity, Math. Inequal. Appl. 8 (2005), 403-417.Suche in Google Scholar
[13] KAAIJSER, S.-PERSOON, L. E.-¨OBERG, A.: On Carleman and Knopp’s inequalities, J. Approx. Theory 117 (2002), 140-151.10.1006/jath.2002.3684Suche in Google Scholar
[14] KUFNER, K.-MALIGRANDA, L.-PERSOON, L. E.: The Hardy inequalities: About its history and some related results, Pilsen (2007).Suche in Google Scholar
[15] LEVINSON, N.: Generalizations of an inequality of Hardy, Duke Math. J. 31 (1964), 389-394.Suche in Google Scholar
[16] OGUNTUASE, J. A.-ADELEKE, E. O.: On Hardy’s integral inequality, Facta Univ. Ser. Math. Inform. 20 (2005), 9-20.Suche in Google Scholar
[17] OPIC, B.-KUFNER, K.: Hardy-type Inequalities, Longman Scientific& Technical, Harlow-Essex, 1989.Suche in Google Scholar
[18] OZKAN, U. M.-YILDIRM, H.: Hardy-Knopp-type inequalities on time scales, Dynam. Systems Appl. 17 (2008), 477-486.Suche in Google Scholar
[19] PACHPATTE, B. G.: A note on certain inequalities related to Hardy’s inequality, Indian J. Pure Appl. Math 23 (1992), 773-776.Suche in Google Scholar
[20] PAN, J.: Geometric character of domain and the Harnack inequality of solution of a singular parabolic equation, Math. Slovaca 62 (2012), 721-734.10.2478/s12175-012-0040-ySuche in Google Scholar
[21] ŘEHAK, P.: Hardy inequality on time scales and its application to half-linear dynamic equations, J. Inequal. Appl. 2005 (2005), 495-507.10.1155/JIA.2005.495Suche in Google Scholar
[22] SIDI, M. R.-Torres, A. F. M.: H¨older’s and Hardy’s two dimensional diamond-alpha inequalities on time scales, Ann. Univ. Craiva, Math. Comp. Ser. 37 (2010), 1-11.Suche in Google Scholar
[23] SPEDDING, V.: Taming Nature’s Numbers, New Scientist 2404 (2003), 28-31. Suche in Google Scholar
[24] TUNA, A.-KUTUKCU, S.: Some integrals inequalities on time scales, Appl. Math. Mech. (English Ed.) 29 (2008), 23-29.10.1007/s10483-008-0104-ySuche in Google Scholar
Mathematical Institute Slovak Academy of Sciences
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Artikel in diesem Heft
- Finite Mixed Sums wih Harmonic Terms
- Packing of ℝ2 by Crosses
- On the Integrality of the Elementary Symmetric Functions of 1, 1/3, . . . , 1/(2n − 1)
- Generalized Derivations as a Generalization of Jordan Homomorphisms Acting on Lie Ideals and Right Ideals
- Generalized Derivations on Lie Ideals and Power Values on Prime Rings
- On Monoids of Injective Partial Cofinite Selfmaps
- Extensions of Dynamic Inequalities of Hardy’s Type on Time Scales
- The Controlled Convergence Theorem for the Gap-Integral
- The Solvability of a Nonlocal Boundary Value Problem
- Oscillation Criteria for Third Order Differential Equations with Functional Arguments
- Asymptotic Behavior of Solutions of a Nonlinear Neutral Generalized Pantograph Equation with Impulses
- On Null Lagrangians
- Principal Eigenvalues for Systems of Schrödinger Equations Defined in the whole Space with Indefinite Weights
- Convergence of Series on Large Set of Indices
- On Approximation Properties of a New Type of Bernstein-Durrmeyer Operators
- Representation of Extendible Bilinear Forms
- Spectra and Fine Spectra of Lower Triangular Double-Band Matrices as Operators on Lp (1 ≤ p < ∞)
- Topological Fundamental Groups and Small Generated Coverings
- A Relation between two Kinds of Norms for Martingales
- Linearization Regions in Singular Weakly Nonlinear Regression Models with Constraints
- Parametric Equilibrium Problems Governed by Topologically Pseudomonotone Bifunctions
- Identification of a Parameter in Fourth-Order Partial Differential Equations by an Equation Error Approach