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The refinement and generalization of Hardy’s inequality in Sobolev space [PDF]

open access: yesJournal of Inequalities and Applications, 2018
In this paper, we refine the proof of Hardy’s inequality in (Evans in Partial Differential Equations, 2010, Hardy in Inequalities, 1952) and extend Hardy’s inequality from two aspects. That is to say, we extend the integral estimation function from u|x| $
Xiaomin Xue, Fushan Li
doaj   +2 more sources

On Carleson’s inequality [PDF]

open access: yesJournal of Inequalities and Applications, 2018
We present a new proof of Hardy’s inequality by giving an Lp $L^{p}$ version of Carleson’s inequality.
Ern Gun Kwon
doaj   +2 more sources

Principle of maximum Fisher information from Hardy's axioms applied to statistical systems. [PDF]

open access: yesPhys Rev E Stat Nonlin Soft Matter Phys, 2013
Consider a finite-sized, multidimensional system in parameter state a. The system is either at statistical equilibrium or general non-equilibrium, and may obey either classical or quantum physics. L.
Frieden BR, Gatenby RA.
europepmc   +2 more sources

Hardy-type inequalities in fractional h-discrete calculus [PDF]

open access: yesJournal of Inequalities and Applications, 2018
The first power weighted version of Hardy’s inequality can be rewritten as ∫0∞(xα−1∫0x1tαf(t)dt)pdx≤[pp−α−1]p∫0∞fp(x)dx,f≥0,p≥1 ...
Lars-Erik Persson   +2 more
doaj   +2 more sources

Hardy’s inequalities for the twisted convolution with Laguerre functions [PDF]

open access: yesJournal of Inequalities and Applications, 2017
In this article, two types of Hardy’s inequalities for the twisted convolution with Laguerre functions are studied. The proofs are mainly based on an estimate for the Heisenberg left-invariant vectors of the special Hermite functions deduced by the ...
Jinsen Xiao, Jianxun He
doaj   +2 more sources

Generalizations of Hardy Type Inequalities by Abel–Gontscharoff’s Interpolating Polynomial

open access: yesMathematics, 2021
In this paper, we extend Hardy’s type inequalities to convex functions of higher order. Upper bounds for the generalized Hardy’s inequality are given with some applications.
Kristina Krulić Himmelreich   +3 more
doaj   +1 more source

New Strengthened Carleman's Inequality and Hardy's Inequality

open access: yesJournal of Inequalities and Applications, 2007
In this note, new upper bounds for Carleman's inequality and Hardy's inequality are established.
Ling Zhu, Haiping Liu
doaj   +2 more sources

Generalizations of Hardy-Type Inequalities by Montgomery Identity and New Green Functions

open access: yesAxioms, 2023
In this paper we extend general Hardy’s inequality by appropriately combining Montgomery’s identity and Green functions. Related Grüss and Ostrowski-type inequalities are also derived.
Kristina Krulić Himmelreich   +3 more
doaj   +1 more source

Synchronization Analysis of Multiple Integral Inequalities Driven by Steklov Operator

open access: yesFractal and Fractional, 2021
We construct a subclass of Copson’s integral inequality in this article. In order to achieve this goal, we attempt to use the Steklov operator for generalizing different inequalities of the Copson type relevant to the situations ρ>1 as well as ...
Wedad Albalawi, Zareen A. Khan
doaj   +1 more source

On Some Generalizations of Reverse Dynamic Hardy Type Inequalities on Time Scales

open access: yesAxioms, 2022
In the present paper, we prove some new reverse type dynamic inequalities on T. Our main inequalities are proved by using the chain rule and Fubini’s theorem on time scales T. Our results extend some existing results in the literature.
Ahmed A. El-Deeb, Clemente Cesarano
doaj   +1 more source

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