Boundedness of fractional integral operators on non-homogeneous metric measure spaces
| Autor: | Xie, Rulong, Shu, Lisheng |
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| Rok vydání: | 2013 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | In this paper, the fractional integral operator on non-homogeneous metric measure spaces is introduced, which contains the classic fractional integral operator, fractional integral with non-doubling measures and fractional integral with fractional kernel of order $\alpha$ and regularity $\epsilon$ introduced by Garc\'{i}a-Cuerva and Gatto as special cases. And the $(L^{p}(\mu),L^{q}(\mu))$-boundedness for fractional integral operators on non-homogeneous metric measure spaces is established. From this, the $(L^{p}(\mu),L^{q}(\mu))$-boundedness for commutators and multilinear commutators generated by fractional integral operators with $RBMO(\mu)$ function are further obtained. These results in this paper includes the corresponding results on both the homogeneous spaces and non-doubling measure spaces. Comment: 26 pages |
| Databáze: | arXiv |
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