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We obtain some new inequalities of Chebyshev Type.

数值分析 · 数学 2016-10-03 Andriy L. Shidlich , Stanislav O. Chaichenko

In this paper we provide a different approach for existence of the variational solutions of the gradient flows associated to functionals on Sobolev spaces studied in \cite{BDDMS20}. The crucial condition is the convexity of the functional…

偏微分方程分析 · 数学 2023-12-12 Seonghak Kim , Baisheng Yan

Critical Sobolev-type inequality for a class of weighted Sobolev spaces on the entire space is established. We also investigate the existence of extremal function for the associated variational problem. As an application, we prove the…

偏微分方程分析 · 数学 2024-06-28 José Francisco de Oliveira , Jeferson Silva

A variant of the well-known Chebyshev inequality for scalar random variables can be formulated in the case where the mean and variance are estimated from samples. In this paper we present a generalization of this result to multiple…

统计方法学 · 统计学 2017-09-29 Bartolomeo Stellato , Bart Van Parys , Paul J. Goulart

The Chebyshev polynomials are utilized in this study to define the subclass of the bi-univalent function. Also, Chebyshev polynomial bounds and Fekete-Szego inequalities for functions defined in the classes are established.

复变函数 · 数学 2022-09-20 G. M. Birajdar , N. D. Sangle

We prove that in the context of general Markov semigroups Beckner inequalities with constants separated from zero as $p\to 1^+$ are equivalent to the modified log Sobolev inequality (previously only one implication was known to hold in this…

概率论 · 数学 2022-02-02 Radosław Adamczak , Bartłomiej Polaczyk , Michał Strzelecki

This work has been motivated by recent papers that quantify the density of values of generic quadratic forms and other polynomials at integer points, in particular ones that use Rogers' second moment estimates. In this paper we establish…

数论 · 数学 2021-08-24 Dmitry Kleinbock , Mishel Skenderi

We give a generalization of the Shestakov-Umirbaev inequality which plays an important role in their solution of the tame generators conjecture.

交换代数 · 数学 2007-07-11 Shigeru Kuroda

In this paper, we have proved Diaz-Metcolf inequality for fuzzy integrals.

综合数学 · 数学 2022-02-24 Mohammad Reza Karimzadeha , Bayaz Darabyb , Asghar Rahimic

We present a probabilistic interpretation of several functional isoperimetric inequalities within the class of $p$-concave functions, building on random models for such functions introduced by P. Pivovarov and J. Rebollo-Bueno. First, we…

泛函分析 · 数学 2026-04-15 Francisco Marín Sola

Generalizing older works of Domar and Armitage and Gardiner, we give an inequality for quasinearly subharmonic functions. As an application of this inequality, we improve Domar's, Rippon's and our previous results concerning the existence…

偏微分方程分析 · 数学 2017-01-17 Juhani Riihentaus

A Sobolev type embedding for radially symmetric functions on the unit ball $B$ in $\mathbb R^n$, $n\geq 3$, into the variable exponent Lebesgue space $L_{2^\star + |x|^\alpha} (B)$, $2^\star = 2n/(n-2)$, $\alpha>0$, is known due to J.M. do…

偏微分方程分析 · 数学 2020-04-23 Quôc Anh Ngô , Van Hoang Nguyen

The purpose of this paper is to establish several necessary and sufficient conditions to ensure the validity of a general functional inequality in terms of generalized quasi-arithmetic means. In particular cases, we consider H\"older-,…

经典分析与常微分方程 · 数学 2025-11-10 Zsolt Páles , Paweł Pasteczka

In this paper our aim is to deduce some complete monotonicity properties and functional inequalities for the Bickley function. The key tools in our proofs are the classical integral inequalities, like Chebyshev, H\"older-Rogers,…

经典分析与常微分方程 · 数学 2014-04-23 Árpád Baricz , Tibor K. Pogány

In this paper, by using Jensen's inequality and Chebyshev integral inequality, some generalizations and new refined Hardy type integral inequalities are obtained. In addition, the corresponding reverse relation are also proved.

经典分析与常微分方程 · 数学 2015-12-02 Khaled Mehrez

In this paper we established a new Simpson type conformable fractional integral equality for convex functions. Based on this identity, some results related to Simpson-like type inequalities are obtained. These results are then applied to…

经典分析与常微分方程 · 数学 2024-09-05 Zeynep Şanlı

We prove that a local, weak Sobolev inequality implies a global Sobolev estimate using existence and regularity results for a family of $p$-Laplacian equations. Given $\Omega\subset\mathbb{R}^n$, let $\rho$ be a quasi-metric on $\Omega$,…

偏微分方程分析 · 数学 2018-01-30 David Cruz-Uribe , Scott Rodney , Emily Rosta

We prove inequalities on non-integer powers of products of generalized matrices functions on the sum of positive semi-definite matrices. For example, for any real number $r \in \{1\} \cup [2, \infty)$, positive semi-definite matrices $A_i,\…

泛函分析 · 数学 2016-09-01 Shaowu Huang , Chi-Kwong Li , Yiu-Tung Poon , Qing-Wen Wang

We establish point wise inequalities for Sobolev functions on a wider class of outward cuspidal domains. It is a generalization of an earlier result by the author and his collaborators

泛函分析 · 数学 2021-09-20 Zheng Zhu

This study is an example of a solid connection between fractional analysis and inequality theory, and includes new inequalities of the P\'{o}lya-Szeg% \"{o}-Chebyshev type obtained with the help of Generalized Proportional Fractional…

综合数学 · 数学 2020-06-09 Saad Ihsan Butt , Ahmet Ocak Akdemir , Alper Ekinci , Muhammad Nadeem