摘要
利用Sharp极大函数,证明了带变量核的Marcinkiewicz积分算子μ_Ω和某一类加权Lipschitz空间的函数b生成的交换子μ_Ω~b是由L^p(v)到L^q(v^(1-q))的有界算子.
In this paper, by using Sharp maximal function, it is shown that the commu- tatorμbΩ, generated by the Marcinkiewicz integral operator μΩ and some weighted Lipschitz function b, is a bounded operator from LP(v) to Lq(vl-q).
出处
《系统科学与数学》
CSCD
北大核心
2012年第7期915-921,共7页
Journal of Systems Science and Mathematical Sciences
基金
国家自然科学基金(11161042
11071250)资助课题