Results 1 to 10 of about 481,631 (129)

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

New Strengthened Carleman's Inequality and Hardy's Inequality [PDF]

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   +3 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

Some new generalizations of Hardy's integral inequality

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2006
We have studied some new generalizations of Hardy's integral inequality using the generalized Holder's inequality.
S. K. Sunanda, C. Nahak, S. Nanda
doaj   +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

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

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

Ground states of coupled critical Choquard equations with weighted potentials [PDF]

open access: yesOpuscula Mathematica, 2022
In this paper, we are concerned with the following coupled Choquard type system with weighted potentials \[\begin{cases} -\Delta u+V_{1}(x)u=\mu_{1}(I_{\alpha}\!\ast\![Q(x)|u|^{\frac{N+\alpha}{N}}])Q(x)|u|^{\frac{\alpha}{N}-1}u+\beta(I_{\alpha}\!\ast\![Q(
Gaili Zhu   +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

Factorization of Cesàro operator and related inequalities

open access: yesJournal of Inequalities and Applications, 2021
In this paper, we introduce two factorizations for the Cesàro matrix of order n based on Cesàro and gamma matrices. The results of these factorizations are new inequalities, one of which is a generalized version of the well-known Hardy’s inequality ...
Hadi Roopaei
doaj   +1 more source

Home - About - Disclaimer - Privacy