摘要
In this note, the authors prove that the commutator Tb, generated by θ-type Calderon-Zygmund operator T and a Lipschitz function b is bounded from LP（R^n） intoLip（β_n/p）（R^n） and also maps from Ln/β （R^n） into BMO（R^n）.
In this note, the authors prove that the commutator Tb, generated by θ-type Calderon-Zygmund operator T and a Lipschitz function b is bounded from LP（R^n） intoLip（β_n/p）（R^n） and also maps from Ln/β （R^n） into BMO（R^n）.
基金
Supported by NSFC(10571014)
NSFC(10571156)
the Doctor Foundation of Jxnu (2443)
the Natural Science Foundation of Jiangxi province(2008GZS0051)
