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Related papers: A note on Hardy $q$-inequalities

200 papers

We obtain simple proofs of certain inequalites for bivariate means.

Classical Analysis and ODEs · Mathematics 2011-05-04 Jozsef Sandor

In the current note, we present a new, short proof of the famous AM-GM-HM inequality using only induction and basic calculus.

General Mathematics · Mathematics 2022-06-06 Konstantinos Gaitanas

This a very brief account of the main line of development of Hardy inequalities.

Analysis of PDEs · Mathematics 2007-05-23 Andreas Wannebo

We prove some Hardy-type inequalities via an approach that involves constructing auxiliary sequences.

Classical Analysis and ODEs · Mathematics 2015-06-26 Peng Gao

A refinement of the Hardy inequality has been presented by use of superquadratic function.

Functional Analysis · Mathematics 2017-05-17 Mohsen Kian , M. Rostamian Delavar

In this note we prove a weighted version of the Khintchine inequalities.

Probability · Mathematics 2009-09-15 Mark Veraar

We give a direct proof of fractional Hardy inequality by means of Littlewood-Paley decomposition and properties of singular homogeneous kernels of degree -$d$. A refinement when $q>2$ is proved.

Functional Analysis · Mathematics 2022-12-05 Matteo Aldovardi , Jacopo Bellazzini

A classical probabilistic explanation for Hardy's quantum paradox is demonstrated.

Quantum Physics · Physics 2011-09-07 J. F. Geurdes

Some q-analysis variants of Hardy type inequalities of the form \int_0^b (x^{\alpha-1} \int_0^x t^{-\alpha} f(t) d_qt)^p d_qx \leq C \int_0^b f^p(t) d_qt with sharp constant C are proved and discussed. A similar result with the…

Classical Analysis and ODEs · Mathematics 2014-03-26 Lech Maligranda , Ryskul Oinarov , Lars-Erik Persson

We prove some extensions of Andrews inequality.

Differential Geometry · Mathematics 2020-11-02 Hao Fang , Biao Ma , Wei Wei

In this paper we provide a family of inequalities, extending a recent result due to Albuquerque et al.

Functional Analysis · Mathematics 2017-02-03 Antonio Gomes Nunes

We extend a result of Levin and Ste\v{c}kin concerning an inequality analogous to Hardy's inequality.

Functional Analysis · Mathematics 2010-08-18 Peng Gao

We prove some symmetric $q$-congruences.

Number Theory · Mathematics 2016-01-18 He-Xia Ni , Hao Pan

We prove a one-dimensional Hardy inequality on the halfline with sharp constant, which improves the classical form of this inequality. As a consequence of this new inequality we can rederive known doubly weighted Hardy inequalities. Our…

Analysis of PDEs · Mathematics 2022-04-05 Rupert L. Frank , Ari Laptev , Timo Weidl

We give a counterexample to a recently conjectured variant of the Penrose inequality.

Differential Geometry · Mathematics 2026-04-30 Sven Hirsch , Yipeng Wang

In this work, the q-analogue of Bernoulli inequality is proved. Some other related results are presented.

Classical Analysis and ODEs · Mathematics 2018-03-28 Mohammad W. Alomari

The main aim of this note is to prove sharp weighted integral Hardy inequality and conjugate integral Hardy inequality on homogeneous Lie groups with any quasi-norm for the range $1<p\leq q<\infty.$ We also calculate the precise value of…

Analysis of PDEs · Mathematics 2022-02-15 Michael Ruzhansky , Anjali Shriwastawa , Bankteshwar Tiwari

We give a simple proof of Hardy's inequality, based on the logarithmic Caccioppoli estimate for p-superharmonic functions in several variables.

Analysis of PDEs · Mathematics 2009-04-09 Peter Lindqvist , Juan Manfredi

The purpose of the paper is to present an short proof of the Chuang's inequality.

Complex Variables · Mathematics 2017-12-05 Bikash Chakraborty

We show that an inequality related to Newton's inequality provides one more relation between skewness and kurtosis. This also gives simple and alternative proofs of the bounds for skewness and kurtosis.

Statistics Theory · Mathematics 2016-02-16 R. Sharma , R. Bhandari
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