Abstract
In this note we introduce grand grand Morrey spaces, in the spirit of the grand Lebesgue spaces.We prove a kind of reduction lemma which is applicable to a variety of operators to reduce their boundedness in grand grand Morrey spaces to the corresponding boundedness in Morrey spaces. As a result of this application, we obtain the boundedness of the Hardy-Littlewood maximal operator and Calder´on-Zygmund operators in the framework of grand grand Morrey spaces.
| Original language | English |
|---|---|
| Pages (from-to) | 349-356 |
| Number of pages | 8 |
| Journal | Operator Theory: Advances and Applications |
| Volume | 229 |
| DOIs | |
| Publication status | Published - 2013 |
| Externally published | Yes |
Keywords
- Calderón-Zygmund operator
- Hardy-Littlewood maximal operator
- Maximal operator
- Morrey spaces
ASJC Scopus subject areas
- Analysis