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2020
The concept of weight function appears ubiquitously in harmonic analysis. A weight is a nonnegative measurable function that, depending on the context, quantifies more precisely growth, decay, or smoothness. A classic example in the linear and multilinear Calderon-Zygmund theory is played by the nowadays well-understood Ap classes of weights of ...
Árpád Bényi, Kasso A. Okoudjou
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The concept of weight function appears ubiquitously in harmonic analysis. A weight is a nonnegative measurable function that, depending on the context, quantifies more precisely growth, decay, or smoothness. A classic example in the linear and multilinear Calderon-Zygmund theory is played by the nowadays well-understood Ap classes of weights of ...
Árpád Bényi, Kasso A. Okoudjou
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Canadian Journal of Mathematics, 1996
AbstractWe study density and extension problems for weighted Sobolev spaces on bounded (ε, δ) domains𝓓when a doubling weight w satisfies the weighted Poincaré inequality on cubes near the boundary of 𝓓 and when it is in the MuckenhouptApclass locally in 𝓓. Moreover, when the weightswi(x) are of the form dist(x,Mi)αi,αi∈ ℝ,Mi⊂ 𝓓that are doubling, we are
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AbstractWe study density and extension problems for weighted Sobolev spaces on bounded (ε, δ) domains𝓓when a doubling weight w satisfies the weighted Poincaré inequality on cubes near the boundary of 𝓓 and when it is in the MuckenhouptApclass locally in 𝓓. Moreover, when the weightswi(x) are of the form dist(x,Mi)αi,αi∈ ℝ,Mi⊂ 𝓓that are doubling, we are
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Weighted composition operators on weighted Lorentz spaces
Colloquium Mathematicum, 2012The boundedness, compactness and closedness of the range of weighted composition operators acting on weighted Lorentz spaces L(p, q, wd mu) for 1 < p
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Weighted Subspaces of Hardy Spaces
Canadian Journal of Mathematics, 1988A function f in Hp on the unit disc U of the complex plane has the uniform growthWe consider in this paper a subspace of Hp with better uniform growthFor the previous results on see [5, 6, 7]. We start with proving an inequality on Hp which is related to the Hardy-Stein identity (Theorem 2.1) in Section 2. This is applied in the subsequent section to
Kim, Hong Oh, Kwon, Ern Geun
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Mathematical Inequalities & Applications
Summary: We characterize the boundedness and compactness of weighted composition operators from weighted Bergman-Orlicz spaces with doubling weights to weighted Zygmund spaces on the unit disc.
Yang, Rong, Zhu, Xiangling
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Summary: We characterize the boundedness and compactness of weighted composition operators from weighted Bergman-Orlicz spaces with doubling weights to weighted Zygmund spaces on the unit disc.
Yang, Rong, Zhu, Xiangling
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2013
In this paper we study weighted Bergman spaces, through Green function and Mobius transformations, and its relationship and remarkable differences with the F(p, q, s) Zhao spaces and so with other classical weighted function spaces.
L. Luís Javier Carmona +2 more
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In this paper we study weighted Bergman spaces, through Green function and Mobius transformations, and its relationship and remarkable differences with the F(p, q, s) Zhao spaces and so with other classical weighted function spaces.
L. Luís Javier Carmona +2 more
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1974
Boolean σ-algebras and probability measures arise in the study of the logic of propositions associated with a single experiment, as was pointed out by Kolmogoroy [15]. Recently [4, 16, 17] a program has been initiated to generate models for the logic of propositions associated with multiple experiments.
E.R. Gerelle, R.J. Greechie, F.R. Miller
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Boolean σ-algebras and probability measures arise in the study of the logic of propositions associated with a single experiment, as was pointed out by Kolmogoroy [15]. Recently [4, 16, 17] a program has been initiated to generate models for the logic of propositions associated with multiple experiments.
E.R. Gerelle, R.J. Greechie, F.R. Miller
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Weyl Integrals on Weighted Spaces
Fractional Calculus and Applied Analysis, 2019zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kleiner, Tillmann, Hilfer, Rudolf
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Sbornik: Mathematics, 1998
Summary: The case when smooth functions are not dense in a weighted Sobolev space \(W\) is considered. New examples of the inequality \(H\neq W\) (where \(H\) is the closure of the space of smooth functions) are presented. We pose the problem of `viscosity' or `attainable' spaces \(V\) (that is, spaces that are in a certain sense limits of weighted ...
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Summary: The case when smooth functions are not dense in a weighted Sobolev space \(W\) is considered. New examples of the inequality \(H\neq W\) (where \(H\) is the closure of the space of smooth functions) are presented. We pose the problem of `viscosity' or `attainable' spaces \(V\) (that is, spaces that are in a certain sense limits of weighted ...
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Revisiting weighted tent spaces: Application to predual of weighted Hardy spaces
Illinois Journal of MathematicszbMATH Open Web Interface contents unavailable due to conflicting licenses.
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