Results 61 to 70 of about 77,305 (216)

Hardy Martingales and Jensen's inequality [PDF]

Bulletin of the Australian Mathematical Society, 1997
Hardy martingales were introduced by Garling and used to study analytic functions on the N-dimensional torus 𝕋N, where analyticity is defined using a lexicographic order on the dual group ℤN. We show how, by using basic properties of orders on ℤN, we can apply Garling's method in the study of analytic functions on an arbitrary compact Abelian group ...
Asmar, Nakhlé H., Montgomery-Smith, Stephen J.   +1 more
openaire   +2 more sources

Associations Between Severe Food Insecurity and Food Addiction in Brazilian Low‐Income Women

European Eating Disorders Review, EarlyView.
ABSTRACT Objective The present study aims to assess the distribution of food addiction (FA) across different levels of food insecurity (FI) in Brazilian women of reproductive age living in poverty, and to investigate the association between FA and FI. Method This is a cross‐sectional study conducted between October 2020 and May 2021 in 40 urban favelas
Amanda Ribeiro Berta, Luiz Gonzaga Ribeiro Silva‐Neto, Juliana Souza Oliveira, Nassib Bezerra Bueno, Telma Maria de Menezes Toledo Florêncio, Ana Paula Grotti Clemente, Giovana Longo‐Silva, Risia Cristina Egito de Menezes   +7 more
wiley   +1 more source

Optimizing Improved Hardy Inequalities

Journal of Functional Analysis, 2002
Let \(N\geq 3\) and \(\Omega\) be a bounded domain in \({\mathbb R}^N\) such that \(0\in \Omega\). The goal of the authors is to study a general improved Hardy inequality: For all \(u\in H^1_0(\Omega)\), \[ \int_{\Omega} \left|\nabla u\right|^2\geq \left(\frac{N-2}2\right)^2\int_{\Omega} \frac{\left|u\right|^2}{\left|x\right|^2}dx+b\int_{\Omega} Vu^2dx
Filippas, Stathis, Tertikas, Achilles
openaire   +2 more sources

Long‐Time Solvability and Asymptotics for the 3D Rotating MHD Equations

Mathematische Nachrichten, EarlyView.
ABSTRACT We consider the initial value problem for the 3D incompressible rotating MHD equations around a constant magnetic field. We prove the long‐time existence and uniqueness of solutions for small viscosity coefficient and high rotating speed. Moreover, we investigate the asymptotic behavior of solutions in the limit of vanishing viscosity and fast
Hiroki Ohyama
wiley   +1 more source

Life after herbarium digitisation: Physical and digital collections, curation and use

PLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Collections of dried plant specimens (herbaria) provide an invaluable resource for the study of many areas of scientific interest and conservation globally. Digitisation increases access to specimens and metadata, enabling efficient use across a broad spectrum of research.
Alan James Paton, Gabriel K. Ameka, Alexandre Antonelli, Alex Asase, Russell L. Barrett, Ann Bogaerts, Domingos Cardoso, Mark Carine, Alastair Culham, Syadwina H. Dalimunthe, Nina Davies, Sofie De Smedt, Sebebe Demissew, Rafaela Campostrini Forzza, Quentin Groom, Elspeth M. Haston, Abdulrokhman Kartonegoro, Paul Kersey, Isabel Larridon, Jana Leong‐Škorničková, Lucia G. Lohmann, Jehova Lourenco Jr., Hannah McPherson, Muthama Muasya, Nicky Nicolson, Marcelo Pace, Jack F. Plummer, Hélène Ralimanana, Himmah Rustiami, Hervé Sauquet, Emily B. Sessa, Eric Smets, Alex Sumadijaya, Jordan Teisher, Daniel C. Thomas, Eka F. Tihurua, Janine E. Victor, Sarah T. Wagner, Quiang Wang, Andrew Young   +39 more
wiley   +1 more source

L p $L^{p}$ Hardy type inequality in the half-space on the H-type group

Journal of Inequalities and Applications, 2016
In the current work we studied Hardy type and L p $L^{p}$ Hardy type inequalities in the half-space on the H-type group, where the Hardy inequality in the upper half-space R + n $\mathbf{R}_{+}^{n}$ was proved by Tidblom in (J. Funct. Anal.
Jianxun He, Mingkai Yin
doaj   +1 more source

A Pedagogy of Wonder: A Spoken Word Poetic Inquiry Into the Complexities of Trauma and Teaching in TESOL

TESOL Quarterly, EarlyView.
Abstract This forum piece begins with a spoken word poem titled A Pedagogy of Wonder, performed by the author, through which the intersections of trauma, language teaching, and creative inquiry are explored. While TESOL scholarship has predominantly focused on refugee‐background or international students as “traumatized populations,” and on trauma ...
Jennifer Burton
wiley   +1 more source

Weak Orlicz-Hardy Martingale Spaces [PDF]

, 2013
In this paper, several weak Orlicz-Hardy martingale spaces associated with concave functions are introduced, and some weak atomic decomposition theorems for them are established.
Jiao, Yong, Wu, Lian
core  

Probabilistic Approach to Fractional Integrals and the Hardy-Littlewood-Sobolev Inequality

, 2013
We give a short summary of Varopoulos' generalised Hardy-Littlewood-Sobolev inequality for self-adjoint $C_{0}$ semigroups and give a new probabilistic representation of the classical fractional integral operators on $\R^n$ as projections of martingale ...
Applebaum, David, Banuelos, Rodrigo
core   +1 more source

Becoming a TESOL Practitioner: Disciplinary Languaging and the Socialization of International Students in UK Higher Education

TESOL Quarterly, EarlyView.
Abstract This article proposes the concept of disciplinary languaging to account for the regulated forms of communication that are characteristic of TESOL master's preparatory programs in the UK. It does so with a view to the effects on the socialization of international students who are attracted by the global promotion of such programs and the ...
Yunpeng Du, Miguel Pérez‐Milans
wiley   +1 more source