The boundedness of multilinear Calderón-Zygmund operators on weighted and variable Hardy spaces
Cruz-Uribe, David (University of Alabama. Department of Mathematics)
OFS
Moen, Kabe (University of Alabama. Department of Mathematics)
Van Nguyen, Hanh (University of Alabama. Department of Mathematics)
Data: |
2019 |
Resum: |
We establish the boundedness of the multilinear Calderon{Zygmund operators from a product of weighted Hardy spaces into a weighted Hardy or Lebesgue space. Our results generalize to the weighted setting results obtained by Grafakos and Kalton [18] and recent work by the third author, Grafakos, Nakamura, and Sawano [20]. As part of our proof we provide a finite atomic decomposition theorem for weighted Hardy spaces, which is interesting in its own right. As a consequence of our weighted results, we prove the corresponding estimates on variable Hardy spaces. Our main tool is a multilinear extrapolation theorem that generalizes a result of the first author and Naibo [10]. |
Nota: |
The first author is supported by NSF Grant DMS-1362425 and research funds from the Dean of the College of Arts & Sciences, the University of Alabama. The second author is supported by the Simons Foundation. |
Drets: |
Tots els drets reservats. |
Llengua: |
Anglès |
Document: |
Article ; recerca ; Versió publicada |
Matèria: |
Muckenhoupt weights ;
Weighted hardy spaces ;
Variable hardy spaces ;
Multilinear calderón-zygmund operators ;
Singular integrals |
Publicat a: |
Publicacions matemàtiques, Vol. 63 Núm. 2 (2019) , p. 679-713 (Articles) , ISSN 2014-4350 |
Adreça alternativa: https://raco.cat/index.php/PublicacionsMatematiques/article/view/358954
DOI: 10.5565/PUBLMAT6321908
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