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A note on weighted ...
A note on weighted bounds for singular operators with nonsmooth kernels
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Bui, T. A. (författare)
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Conde-Alonso, J. M. (författare)
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Duong, X. T. (författare)
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- Hormozi, Mahdi, 1980 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för matematiska vetenskaper,Department of Mathematical Sciences
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(creator_code:org_t)
- 2017
- 2017
- Engelska.
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Ingår i: Studia Mathematica. - : Institute of Mathematics, Polish Academy of Sciences. - 0039-3223 .- 1730-6337. ; 236:3, s. 245-269
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https://gup.ub.gu.se...
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https://doi.org/10.4...
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Abstract
Ämnesord
Stäng
- Let T be a multilinear integral operator which is bounded on certain products of Lebesgue spaces on R-n. We assume that its associated kernel satisfies some mild regularity condition which is weaker than the usual Holder continuity of kernels of multilinear Calderon-Zygmund singular integral operators. In this paper, given a suitable multiple weight w, we obtain a bound for the weighted norm of T in terms of w. As applications, we obtain new weighted bounds for certain singular integral operators such as linear and multilinear Fourier multipliers and the Riesz transforms associated to Schrodinger operators on R-n.
Ämnesord
- NATURVETENSKAP -- Matematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics (hsv//eng)
Nyckelord
- multilinear singular integrals
- weighted norm inequalities
- Lerner's formula
- multilinear Fourier
- calderon-zygmund operators
- multilinear maximal functions
- norm
- inequalities
- hormanders conditions
- pointwise estimate
- riesz
- transforms
- lebesgue spaces
- extrapolation
- commutators
- multipliers
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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