Results 101 to 110 of about 21,475 (263)
Hardy operators and commutators on generalized central function spaces
Electronic Journal of Differential EquationsIn this article, we study the boundedness of operators of Hardy type on generalized central function spaces, such as the generalized central Hardy space $\mathbf{HA}^{p,r}_\varphi(\mathbb{R}^n)$, the generalized central Morrey space $\dot{\mathbf{M}}^{p ...
Le Trung Nghia
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Hardy space of Clausen's and Goursat's hypergeometric functions [PDF]
Surveys in Mathematics and its ApplicationsLet ℛ denote the class of analytic functions defined in the open unit disc Δ=\z∈ ℂ: |z|
Jocelyn Johnson, S. Sunil Varma
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Sustainable Development, EarlyView.ABSTRACT Amid the quest for sustainable agriculture, this study explores key ecological and technological factors influencing crop production under climate change. We conduct a comprehensive assessment of temperature, biomass, farmer education, renewable energy devices, greenhouse gas emissions and their effects on rice yields in Granma, Cuba, from ...
Afzal Ahmed Dar +6 more
wiley +1 more source
Sustainable Development, EarlyView.ABSTRACT Additive Manufacturing (AM) has been identified as a potential catalyst for a paradigm shift within the construction industry, due to its capacity to enhance sustainability, reduce waste, and augment design flexibility. This study presents a systematic literature review (SLR) that explores the application of Life Cycle Assessment (LCA) in ...
Antonio Mastropasqua +3 more
wiley +1 more source
Southern Economic Journal, EarlyView.ABSTRACT American municipalities increasingly regulate panhandling. That regulation is controversial. The determinants of panhandling activeness are unknown, and it is doubted whether panhandling activity responds rationally to incentives. To shed light on these issues, we collect data on hundreds of panhandlers and the passersby they solicit at ...
Peter T. Leeson +2 more
wiley +1 more source
A Test of the Coase Conjecture Using Prices of Electronic Books
Southern Economic Journal, EarlyView.ABSTRACT The Coase Conjecture predicts that a durable‐goods monopolist without commitment will rapidly cut price toward marginal cost. We test this prediction in the electronic‐book market using release‐day prices. To proxy for marginal cost, we use competitive prices of public‐domain electronic books on the same platforms.
Tim Groseclose, Alex Tabarrok
wiley +1 more source
Fixed Point Theory and Algorithms for Sciences and EngineeringThis manuscript aims to present new results about the generalized F-contraction of Hardy–Rogers-type mappings in a complete vector-valued metric space, and to demonstrate the fixed-point theorems for single and pairs of generalized F-contractions of ...
Muhammad Sarwar +4 more
doaj +1 more source
Alloy Qualification for Producing Quench and Tempered Plate Steels with Extra‐Heavy Gage
steel research international, EarlyView.This study develops alloy concepts for ultraheavy steel plates (>100 mm) with ≥690 MPa yield strength. Through dilatometry and Jominy testing, the effects of Mo, Ni, and B on hardenability are quantified. A synergy between 0.5% Mo and 0.5%–1.0% Ni ensures core strength at low cooling rates, while boron microalloying suppresses ferrite and promotes ...
Xabier Azpeitia +5 more
wiley +1 more source
On the associated spaces of the Hardy space
Dal'nevostochnyi Matematicheskii ZhurnalCharacterizations of the associated spaces and second associated spaces of the Hardy space on $\mathbb{R}^n$ are given. Some results on the associated spaces of the ${\mathrm{BMO}(\mathbb{R}^{n})}$ space are proved also.
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Constrained Hardy space approximation
Journal of Approximation Theory, 2010 This paper establishes the uniqueness of a solution of a minimization problem for continuous functions defined on a subset of the complex unit circle. The author shows, that for each such \(f\), there is a unique function \(h\) -- in the Hardy space \(H^p\) defined on the complex unit circle and which is also subject to the condition that \(|h| < g ...
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