Data: |
2004 |
Resum: |
Under the assumption that µ is a non-doubling measure on Rd, the authors obtain the (Lp, Lq)-boundedness and the weak type endpoint estimate for the multilinear commutators generated by fractional integrals with RBMO(µ) functions of Tolsa or with Oscexp Lr (µ) functions for r ≥ 1, where Oscexp Lr (µ) is a space of Orlicz type satisfying that Oscexp Lr (µ) = RBMO(µ) if r = 1 and Oscexp Lr (µ) ⊂ RBMO(µ) if r >. |
Drets: |
Tots els drets reservats. |
Llengua: |
Anglès |
Document: |
Article ; recerca ; Versió publicada |
Matèria: |
Non-doubling measure ;
Fractional integral ;
Commutator ;
Lebesgue space ;
Endpoint estimate ;
RBMO ([mu]) ;
Oscexp Lr ([mu]) |
Publicat a: |
Publicacions matemàtiques, V. 48 N. 2 (2004) , p. 335-367, ISSN 2014-4350 |