Results 51 to 60 of about 235 (196)

New characterizations of weights on dynamic inequalities involving a Hardy operator

Journal of Inequalities and Applications, 2021
In this paper, we establish some new characterizations of weighted functions of dynamic inequalities containing a Hardy operator on time scales. These inequalities contain the characterization of Ariňo and Muckenhoupt when T = R $\mathbb{T}=\mathbb{R}$ ,
S. H. Saker, J. Alzabut, A. I. Saied, D. O’Regan   +3 more
doaj   +1 more source

Before It Was ‘New’: A Neglected History of Lived Experience–Led Criminal Justice

The Howard Journal of Crime and Justice, EarlyView.
ABSTRACT A growing range of criminal justice initiatives are being shaped and delivered by people with lived experience, including peer mentoring, prisoner councils and policy advocacy roles. While often seen as recent innovations, we reveal a deeper, largely unacknowledged history dating back to at least the 19th century.
Gillian Buck, Matthew Rive, Annabelle Rogers   +2 more
wiley   +1 more source

Approximation theory for weighted Sobolev spaces on curves [PDF]

, 2001
17 pages, no figures.-- MSC2000 codes: 41A10, 46E35, 46G10.MR#: MR1882649 (2003c:42002)In this paper we present a definition of weighted Sobolev spaces on curves and find general conditions under which the spaces are complete.
Pestana Galván, Domingo, Pestana, Domingo, Romera, Elena, Álvarez, Venancio, Rodríguez, José M., Álvarez González, Venancio, Rodríguez García, José Manuel   +6 more
core  

A general multidimensional half-discrete Hilbert-type inequality involving one derivative function of m-order

Journal of Inequalities and Applications
By means of the weight functions, the idea of introduced parameters and Hardy’s integral inequality, a multidimensional half-discrete Hilbert-type inequality with a general homogeneous kernel involving one derivative function of m-order is obtained.
Jianquan Liao, Bicheng Yang
doaj   +1 more source

A direct proof of the weighted Pólya–Knopp inequality following Carleson’s method

Comptes Rendus. Mathématique
The aim of the paper is to provide a direct proof of the weighted Pólya–Knopp inequality. This inequality (which is a limiting case of the Ariño–Muckenhoupt inequalities), involving non-increasing functions, was initially established by Sbordone–Wik, who
Kondo, Emu, Moritoh, Shinya, Tanaka, Yumi   +2 more
doaj   +1 more source

A connection between weighted Hardy’s inequality and half-linear dynamic equations

Advances in Difference Equations, 2019
In this paper, we give an affirmative answer to the following question: Is the solvability of some nonlinear dynamic equations on a time scale T $\mathbb{T}$ not only sufficient but in a certain sense also necessary for the validity of some dynamic Hardy-
S. H. Saker, R. R. Mahmoud
doaj   +1 more source

Some Fractional Dynamic Inequalities of Hardy’s Type via Conformable Calculus

Mathematics, 2020
In this article, we prove some new fractional dynamic inequalities on time scales via conformable calculus. By using chain rule and Hölder’s inequality on timescales we establish the main results.
Samir Saker, Mohammed Kenawy, Ghada AlNemer, Mohammed Zakarya   +3 more
doaj   +1 more source

Challenges of integrating sustainability in management education: A 25‐year review of institutional logics, paradoxes and sensemaking

International Journal of Management Reviews, EarlyView.
Abstract Although sustainability has been championed in management education for over 25 years, its integration remains uneven, fragile and contested. Existing literature mirrors this fragmentation—often descriptive, celebratory or narrowly focused, offering limited insight into the organisational processes that shape integration.
Simona Grande, Francesca Ricciardi, Eusebio Scornavacca, Andreas Erich Wald   +3 more
wiley   +1 more source

Tasks as a Link Between Technology Introduction and Continuing Training: Evidence of a Mediating Mechanism in Firms

International Journal of Training and Development, EarlyView.
Abstract New technology is changing the skills that employers demand and the tasks that employees perform. Technological change is therefore increasing the need for continuing vocational training. However, little is known about the association between technology introduction, employees' job tasks and continuing training participation in firms ...
Myriam Baum
wiley   +1 more source

A weighted inequality for derivatives on the half-line

Journal of Inequalities and Applications, 1997
Some inequalities will be presented, which give weighted norm estimates for derivatives of functions defined on the half-line. These inequalities are related to Hardy's inequality, and they also generalize Hardy's inequality to higher derivatives.
Kilgore T
doaj