【摘要】 本文考虑了Marcinkiewicz积分交换子μΩb在Lp(Rn)和Hardy空间的有界性, 其中Ω∈L1(Sn-1)是Rn中的零次齐次函数且满足一类Lq-Dini条件,因此改进了以往的结果．更多还原

【Abstract】 In this paper, the authors consider the boundedness of commutators for the Marcinkiewicz integral μΩb on Lp(Rn) and Hardy spaces, here Ω being a homogeneous function of degree zero on Rn and satisfying a class of Lq-Dini condition. The results in this paper are substantial improvements over some known results.更多还原