Results 21 to 30 of about 39,063 (233)

Jensen's Inequality for Generalized Peng's -Expectations and Its Applications

open access: yesAbstract and Applied Analysis, 2013
We study Jensen's inequality for generalized Peng's -expectations and give four equivalent conditions on Jensen's inequality for generalized Peng's -expectations without the assumption that the generator is continuous with respect to .
Zhaojun Zong
doaj   +1 more source

Some Jensen's Type Inequalities for Twice Differentiable Functions of Selfadjoint Operators in Hilbert Spaces [PDF]

open access: yes, 2008
Some Jensen’s type inequalities for twice differentiable functions of selfadjoint operators in Hilbert spaces under suitable assumptions for the involved operators are given.
Dragomir, Sever S
core   +1 more source

Integral Inequalities Involving Strongly Convex Functions

open access: yesJournal of Function Spaces, 2018
We study the notions of strongly convex function as well as F-strongly convex function. We present here some new integral inequalities of Jensen’s type for these classes of functions.
Ying-Qing Song   +3 more
doaj   +1 more source

Several new cyclic Jensen type inequalities and their applications

open access: yesJournal of Inequalities and Applications, 2019
We present some fundamental results and definitions regarding Jensen’s inequality with the aim of obtaining new generalizations of cyclic refinements of Jensen’s inequality from convex to higher order convex functions using Taylor’s formula.
Nasir Mehmood   +3 more
doaj   +1 more source

The Applications of Functional Variants of Jensen's Inequality

open access: yesJournal of Function Spaces and Applications, 2013
The paper is inspired by McShane's results on the functional form of Jensen's inequality for convex functions of several variables. The work is focused on applications and generalizations of this important result. At that, the generalizations of Jensen's
Zlatko Pavić
doaj   +1 more source

Cauchy type means for some generalized convex functions

open access: yesJournal of Inequalities and Applications, 2021
In this paper, we establish Jensen’s inequality for s-convex functions in the first sense. By using Jensen’s inequalities, we obtain some Cauchy type means for p-convex and s-convex functions in the first sense.
Naila Mehreen, Matloob Anwar
doaj   +1 more source

Constructive quantization: approximation by empirical measures [PDF]

open access: yes, 2011
In this article, we study the approximation of a probability measure $\mu$ on $\mathbb{R}^{d}$ by its empirical measure $\hat{\mu}_{N}$ interpreted as a random quantization. As error criterion we consider an averaged $p$-th moment Wasserstein metric.
Dereich, Steffen   +2 more
core   +3 more sources

Further Refinements of Jensen’s Type Inequalities for the Function Defined on the Rectangle

open access: yesAbstract and Applied Analysis, 2013
We give refinement of Jensen’s type inequalities given by Bakula and Pečarić (2006) for the co-ordinate convex function. Also we establish improvement of Jensen’s inequality for the convex function of two variables.
M. Adil Khan   +4 more
doaj   +1 more source

New estimates for generalized Shannon and Zipf-Mandelbrot entropies via convexity results

open access: yesResults in Physics, 2020
Shannon and Zipf-Mandelbrot entropies have several applications in various fields such as ecology, statistics, physics and information theory etc. The aim of this article is to utilize some results of Jensen’s inequality for convex functions and to ...
Khurshid Ahmad   +4 more
doaj   +1 more source

Generalizations of Shannon type inequalities via diamond integrals on time scales

open access: yesJournal of Inequalities and Applications, 2023
The paper generalizes Shannon-type inequalities for diamond integrals. It includes two-dimensional Hölder’s inequality and Cauchy–Schwartz’s inequality, which help to prove weighted Grüss’s inequality for diamond integrals.
Muhammad Bilal   +3 more
doaj   +1 more source

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