Results 71 to 80 of about 1,396,305 (234)

On a New Hilbert-Hardy-Type Integral Operator and Applications

open access: yesJournal of Inequalities and Applications, 2010
By applying the way of weight functions and a Hardy's integral inequality, a Hilbert-Hardy-type integral operator is defined, and the norm of operator is obtained.
Yang Bicheng, Liu Xingdong
doaj  

Spectral inequalities involving the sums and products of functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1982
In this paper, the notation ≺ and ≺≺ denote the Hardy-Littlewood-Pólya spectral order relations for measurable functions defined on a fnite measure space (X,Λ,μ) with μ(X)=a, and expressions of the form f≺g and f≺≺g are called spectral inequalities. If f,
Kong-Ming Chong
doaj   +1 more source

Generalizations of the logarithmic Hardy inequality in critical Sobolev-Lorentz spaces

open access: yes, 2013
In this paper, we establish the Hardy inequality of the logarithmic type in the critical Sobolev-Lorentz spaces. More precisely, we generalize the Hardy type inequality obtained in Edmunds and Triebel (Math. Nachr. 207:79-92, 1999).
Shuji Machihara, T. Ozawa, H. Wadade
semanticscholar   +1 more source

The best constant in a fractional Hardy inequality [PDF]

open access: yes, 2008
We prove an optimal Hardy inequality for the fractional Laplacian on the half‐space. © 2011 WILEY‐VCH Verlag GmbH & Co.
K. Bogdan, Bartłomiej Dyda
semanticscholar   +1 more source

Narratives of Strength: Exploring Storytelling as a Tool for Resilience in Families

open access: yesChild &Family Social Work, EarlyView.
ABSTRACT Resilience, originally viewed as a psychological capacity to ‘bounce back’ from challenges, is now understood to be shaped by broader social inequalities, including gender, socio‐economic status, politics and ethnicity. This study explores how stories and narratives can help nurture resilience and improve well‐being among those residing in an ...
Chandra Ramamurthy   +3 more
wiley   +1 more source

Why Small or Big? Problematizing Emancipation Discourse in Non‐Western Women's Entrepreneurship

open access: yesGender, Work &Organization, EarlyView.
ABSTRACT Research is beginning to query the dominance of Western‐influenced perspectives on emancipation. It identifies a significant contextual oversight in the discourse surrounding the emancipation of women in entrepreneurship in non‐Western settings.
Rasha Goumaa, Amon Simba
wiley   +1 more source

On New Extensions of Hilbert's Integral Inequality

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2008
It is shown that some new extensions of Hilbert's integral inequality with parameter λ(λ>1/2) can be established by introducing a proper weight function. In particular, when λ=1, a refinement of Hilbert's integral inequality is obtained. As applications,
He Leping, Gao Mingzhe, Zhou Yu
doaj   +1 more source

Resilience, Sorority, and Emotional Ambivalence in Women's Academic Leadership

open access: yesGender, Work &Organization, EarlyView.
ABSTRACT This study analyzes the gender dynamics experienced by women in senior management positions in Brazilian Federal Higher Education Institutions and, from an intersectional perspective, how these dynamics shape the identity construction of women in these roles. Drawing on Interpretative Phenomenological Analysis (IPA), the study investigates the
Lady Day Pereira de Souza   +1 more
wiley   +1 more source

Extensions of Hardy inequality

open access: yesJournal of Inequalities and Applications, 2006
We study extended Hardy inequalities using Littlewood-Paley theory and nonlinear estimates' method in Besov spaces. Our results improve and extend the well-known results of Cazenave (2003).
Zhang Junyong
doaj  

A New Hardy–Hilbert-Type Integral Inequality Involving General Homogeneous Kernel and Two Derivative Functions of Higher Order

open access: yesMathematics
In this paper, by introducing a general homogeneous kernel function and several parameters, we establish a new Hardy–Hilbert-type integral inequality involving two derivative functions of higher-order.
Bicheng Yang, Shanhe Wu, Xianyong Huang
doaj   +1 more source

Home - About - Disclaimer - Privacy