摘要
本文利用sharp极大函数的估计,证明了一类由多线性分数次积分算子和BMO(R^n)函数生成的交换子的L^p(R^n)有界性.
By some estimates for the sharp maximal functions, the LP(R^n)-boundedness for a class of commutators for multilinear fractional integral operators with BMO(R^n) functions are obtained.
出处
《数学进展》
CSCD
北大核心
2009年第3期367-374,共8页
Advances in Mathematics(China)
基金
Supported by the NSFC(No.G10571122)