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http://hdl.handle.net/10773/27056| Title: | Maximal commutators and commutators of potential operators in new vanishing Morrey spaces |
| Author: | Almeida, Alexandre |
| Keywords: | Morrey spaces Vanishing properties Commutators Maximal functions Fractional integral operators |
| Issue Date: | Mar-2020 |
| Publisher: | Elsevier |
| Abstract: | We study mapping properties of commutators in certain vanishing subspaces of Morrey spaces, which were recently used to solve the delicate problem of describing the closure of nice functions in Morrey norm. We show that the vanishing properties defining those subspaces are preserved under the action of maximal commutators and commutators of fractional integral operators. |
| Peer review: | yes |
| URI: | http://hdl.handle.net/10773/27056 |
| DOI: | 10.1016/j.na.2019.111684 |
| ISSN: | 0362-546X |
| Appears in Collections: | CIDMA - Artigos DMat - Artigos FAAG - Artigos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 20191122_commutators_published_NA.pdf | 616.3 kB | Adobe PDF |  |
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