Results 11 to 20 of about 2,364 (134)
Journal of Function SpacesIn this paper, we investigate the quantitative two-weight boundedness for iterated commutators of multilinear fractional operators with Lα,r′-Hörmander conditions. The analysis relies heavily on sparse domination techniques for the operators.
Zhidan Wang, Chunmei Zhang
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Weighted Estimates for Maximal Commutators of Multilinear Singular Integrals [PDF]
Journal of Function Spaces and Applications, 2012 This paper is concerned with the pointwise estimates for the sharp function of the maximal multilinear commutators TΣb* and maximal iterated commutator TΠb*, generalized by m-linear operator T and a weighted Lipschitz function b.
Dongxiang Chen, Suzhen Mao
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Weighted multilinear p-adic Hardy operators and commutators
Open Mathematics, 2017 In this paper, the weighted multilinear p-adic Hardy operators are introduced, and their sharp bounds are obtained on the product of p-adic Lebesgue spaces, and the product of p-adic central Morrey spaces, the product of p-adic Morrey spaces ...
Liu Ronghui, Zhou Jiang
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Commutators of Multilinear Singular Integrals on Weighted Herz Spaces [PDF]
Journal of Function Spaces, 2015 Suppose b→=(b1,…,bm)∈(BMO)m, TΠb is the iterated commutator of b→ and the m-linear Calderón-Zygmund operator T. The purpose of this paper is to discuss the boundedness properties of TΠb on weighted Herz spaces with general Muckenhoupt weights.
Baozhen Wang, Huimin Wang
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Multilinear singular integrals on non-commutative $$L^p$$ spaces [PDF]
Mathematische Annalen, 2020 37 pages.
Di Plinio F. +3 more
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Sharp Weighted Estimates for Multilinear Commutators [PDF]
Journal of the London Mathematical Society, 2002 Multilinear commutators with vector symbol =(b1,…,bm) defined by are considered, where K is a Calderón–Zygmund kernel. The following a priori estimates are proved for w ∈ A∞. For 0 < p < ∞, there exists a constant C such that and where and ML(log L)α is an Orlicz type maximal operator.
Pérez Moreno, Carlos +1 more
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Weighted multilinear Hardy operators and commutators [PDF]
Forum Mathematicum, 2014 Abstract In this paper, we introduce a type of weighted multilinear Hardy operators and obtain their sharp bounds on the product of Lebesgue spaces and central Morrey spaces. In addition, we obtain sufficient and necessary conditions of the weight functions so that the commutators of the weighted multilinear Hardy operators (with symbols
Fu, Zun Wei +3 more
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Multilinear commutators in the two‐weight setting
Bulletin of the London Mathematical Society, 2022 We extend the recently much-studied two-weight commutator estimates to the multilinear setting. In contrast to previous results, our result respects the multilinear nature of the problem fully and is formulated with the genuinely multilinear weights.
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Multilinear commutators in residually finite groups [PDF]
Israel Journal of Mathematics, 2011 Let w be a multilinear commutator and n a positive integer. Suppose that G is a residually finite group in which every product of at most 896 w-values has order dividing n. Then the verbal subgroup w(G) is locally finite.
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Multilinear dyadic operators and their commutators [PDF]
ANNALI DELL'UNIVERSITA' DI FERRARA, 2016 We introduce multilinear analogues of dyadic paraproduct operators and Haar Multipliers, and study boundedness properties of these operators and their commutators. We also characterize dyadic BMO functions via the boundedness of certain paraproducts and also via the boundedness of the commutators of multilinear Haar Multipliers and paraproduct ...
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