Results 21 to 30 of about 780,579 (248)

Generalizations of Ostrowski type inequalities via F-convexity

open access: yesAIMS Mathematics, 2022
The aim of this article is to give new generalizations of both the Ostrowski's inequality and some of its new variants with the help of the F-convex function class, which is a generalization of the strongly convex functions.
Alper Ekinci   +3 more
doaj   +1 more source

Generalizations and refinements of three-tuple Diamond-Alpha integral Hölder’s inequality on time scales

open access: yesJournal of Inequalities and Applications, 2019
In this paper, based on the existing Hölder’s inequality, some new three-tuple diamond-alpha integral Hölder’s inequalities on time scales are proposed and the related theorems and corollaries are given.
Fei Yan, Jianfeng Wang
doaj   +1 more source

Optimal investment under behavioural criteria -- a dual approach [PDF]

open access: yes, 2014
We consider a discrete-time, generically incomplete market model and a behavioural investor with power-like utility and distortion functions. The existence of optimal strategies in this setting has been shown in a previous paper under certain conditions ...
Rodríguez-Villarreal, José G.   +1 more
core   +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   +1 more source

Refinements of Hardy-Type Inequalities

open access: yesAbstract and Applied Analysis, 2013
Using Hu Ke's inequality, which is a sharped Hölder's inequality, we present some new refinements of Hardy-type inequalities proposed by Imoru.
Jingfeng Tian, Yang-Xiu Zhou
doaj   +1 more source

New refinements of generalized Hölder's inequality and their applications

open access: yes, 2016
In this paper, we present a series of sharpened versions of generalized Hölder’s inequality. As an application in information theory, we give a new refinement of Singh’s inequality with respect to the ‘useful’ information of order α for the power ...
Jing-feng Tian, W. Pedrycz
semanticscholar   +1 more source

Refinements of Generalized Hölder’s Inequalities

open access: yesJournal of Applied Mathematics, 2014
We present some new versions of generalized Hölder’s inequalities. The results are used to improve Minkowski’s inequality and a Beckenbach-type inequality.
Jingfeng Tian   +2 more
doaj   +1 more source

On a refined Hölder's inequality

open access: yes, 2016
Refining Hölder’s inequality, a result of S. Wu is extended to the case of multiple sequences. Mathematics subject classification (2010): 26D15.
E. Kwon, J. Bae
semanticscholar   +1 more source

On the problem of maximal $L^q$-regularity for viscous Hamilton-Jacobi equations

open access: yes, 2020
For $q>2, \gamma > 1$, we prove that maximal regularity of $L^q$ type holds for periodic solutions to $-\Delta u + |Du|^\gamma = f$ in $\mathbb{R}^d$, under the (sharp) assumption $q > d \frac{\gamma-1}\gamma$.Comment: 11 ...
Cirant, Marco, Goffi, Alessandro
core   +1 more source

Quasilinear problems involving a perturbation with quadratic growth in the gradient and a noncoercive zeroth order term [PDF]

open access: yes, 2015
In this paper we consider the problem u in H^1_0 (Omega), - div (A(x) Du) = H(x, u, Du) + f(x) + a_0 (x) u in D'(Omega), where Omega is an open bounded set of R^N, N \geq 3, A(x) is a coercive matrix with coefficients in L^\infty(Omega), H(x, s, xi) is a
Hamour, Boussad, Murat, François
core   +5 more sources

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