Results 251 to 260 of about 2,210 (283)

Weighted Composition Operators on Weighted Hardy Spaces

Computational Methods and Function Theory, 2019
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Gupta, Anuradha, Gupta, Bhawna
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Weighted Hardy spaces in the three-parameter case

Journal of Mathematical Analysis and Applications, 2010
In this paper, we use the idea of the discrete Littlewood–Paley theory developed by Han and Lu to carry out the three-parameter weighted Hardy spaces theory under a rather weak condition on the product weight (w∈A∞) and obtain the boundedness of singular
Ruan, Zhuoping
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Weighted Hardy and potential operators in the generalized Morrey spaces [PDF]

Journal of Mathematical Analysis and Applications, 2011
We study the weighted p -> q-boundedness of the multi-dimensional Hardy type operators in the generalized Morrey spaces L-p.phi(R-n, w) defined by an almost increasing function phi(r) and radial type weight w(vertical bar x vertical bar).
Lars-Erik Persson, Natasha Samko
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The molecular characterization of weighted Hardy spaces

Science in China Series A: Mathematics, 2001
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Li, Xingmin, Peng, Lizhong
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A HARDY-LITTLEWOOD THEOREM FOR WEIGHTED SPACES

Acta Mathematica Scientia, 1997
Summary: Let \(q\geq 2\). If \(f\) is a measurable function on \(\mathbb{R}^n\) such that \(f(x)|x|^{n(1-2/q)}\in L^q(\mathbb{R}^n)\), then its Fourier transform \(\widehat f\) can be defined and there exists a constant \(A_q\) such that the inequality \(|\widehat f|_q\leq A_q|f|\cdot|^{n(1-2/q)}|_q\) holds. This is the Hardy-Littlewood theorem.
Liu, Jianming, Zheng, Weixing
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Weighted composition–differentiation operators on the Hardy space

Banach Journal of Mathematical Analysis, 2021
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Han, Kaikai, Wang, Maofa
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On Invariant Subspaces in Weighted Hardy Spaces

Ukrainian Mathematical Journal, 2014
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On Weighted Hardy Spaces on Complex Semigroups

Semigroup Forum, 1998
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Approximation in weighted Hardy spaces

Journal d'Analyse Mathématique, 1997
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Bonilla, A., Pérez-González, F., Stray, A., Trujillo-González, R.   +3 more
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Real Functions in Weighted Hardy Spaces

Journal of Mathematical Sciences, 2002
For a function \(w\in L^1\) on the unit circle with \(w\geq 0\) and \(\log w\in L^1\), let \[ I_w= {H^p\over \varphi} \cap{\overline {H^p\over\overline \varphi}} \] where \(\varphi\in H^p\) is an outer function such that \(|\varphi |^p=w\). The following problem is considered: when \(I_w\) contains no nonconstant functions. In the case \(p=2\), this is
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