Results 41 to 50 of about 3,820,981 (388)

Fractional order PDα-type ILC for linear continuous time-delay switched system with disturbance measurement and uncertainties noise [PDF]

Journal of Hyperstructures
This study investigates the efficacy of a novel PDα-type fractional-order iterative learning control (FOILC) approach for a class of fractional-order linear continuous-time delaying switched systems.
Omprakash Dewangan
doaj   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

British Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright, Irene Rizzini, Malibongwe Gwele, Lynn McNair, Cristina Laclette Porto, Marsha Orgill, E. Kay M. Tisdall, Malcolm Bush, Linda Biersteker   +8 more
wiley   +1 more source

Structural gender inequality and gender differences in adolescent substance use: A multilevel study from 45 countries

SSM: Population Health, 2022
Purpose: Although adolescent substance use has declined, young people’s tobacco and alcohol use levels are still among the highest in Europe and North America.
Alina Cosma, Frank J. Elgar, Margreet de Looze, Natale Canale, Michela Lenzi, Jo Inchley, Alessio Vieno   +6 more
doaj   +1 more source

On further refinements for Young inequalities

Open Mathematics, 2018
In this paper sharp results on operator Young’s inequality are obtained. We first obtain sharp multiplicative refinements and reverses for the operator Young’s inequality.
Furuichi Shigeru, Moradi Hamid Reza
doaj   +1 more source

Alternative reverse inequalities for Young's inequality [PDF]

Journal of Mathematical Inequalities, 2011
The constant in the right hand side of the inequalities (12) was corrected.
Furuichi, Shigeru, Minculete, Nicuşor
openaire   +2 more sources

“I Didn’t Have the Language”: Young People Learning to Challenge Gender-Based Violence through Consumption of Social Media

Youth, 2022
In recent years, young people in Australia and abroad have taken to social media to express their concerns about the violent behaviour of their peers, and to share content that challenges the causes of gender-based and interpersonal violence.
Lena Ida Molnar
doaj   +1 more source

Heat‐flow monotonicity related to the Hausdorff–Young inequality [PDF]

, 2008
It is known that if q is an even integer, then the Lq(ℝd) norm of the Fourier transform of a superposition of translates of a fixed gaussian is monotone increasing as their centres ‘simultaneously slide’ to the origin.
Jonathan Bennett, N. Bez, A. Carbery
semanticscholar   +1 more source

Vector‐valued Hausdorff–Young inequality on compact groups [PDF]

, 2003
The main purpose of this paper is to study the validity of the Hausdorff–Young inequality for vector‐valued functions defined on a non‐commutative compact group. As we explain in the introduction, the natural context for this research is that of operator
Jos'e Garc'ia-Cuerva, Javier Parcet
semanticscholar   +1 more source

Power series inequalities via Young’s inequality with applications [PDF]

Journal of Inequalities and Applications, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ibrahim, Alawiah, Dragomir, Sever S, Darus, Maslina   +2 more
openaire   +1 more source

Extensions of the Heisenberg-Weyl inequality

International Journal of Mathematics and Mathematical Sciences, 1986
In this paper a number of generalizations of the classical Heisenberg-Weyl uncertainty inequality are given. We prove the n-dimensional Hirschman entropy inequality (Theorem 2.1) from the optimal form of the Hausdorff-Young theorem and deduce a higher ...
H. P. Heinig, M. Smith
doaj   +1 more source