摘要:研究由多线性分数次积分算子与加权Lipschitz函数生成的两类交换子在加权Lebesgue空间中的有界性,建立了这些交换子的强型加权估计,推广了先前的一些结果.
In this paper, two types of commutators generated by the multilinear fractional integrals with the weighted Lipschitz functions are studied in products of weighted Lebesgue spaces. The strong type weighted norm estimates, which extend and generalize some previous results, are obtained for such operators.