摘要
借助L^(p)空间上的估计,利用A_(p)权不等式和函数分解方法,给出多线性奇异积分和有界平均振荡(BMO)函数交换子的振荡及变分算子在加权Morrey空间上的有界性.
By means of the estimation on L^(p)space,and by using A_(p)weight inequality and function decomposition method,we gave the boundedness of the oscillation and variation operators for the commutators of the multilinear singlar integrals with bounded mean oscillation(BMO)functions on the weighted Morrey spaces.
作者
朱敏
陶双平
ZHU Min;TAO Shuangping(College of Mathematics and Statistics,Northwest Normal University,Lanzhou 730070,China)
出处
《吉林大学学报（理学版）》
CAS
北大核心
2021年第4期719-724,共6页
Journal of Jilin University:Science Edition
基金
国家自然科学基金(批准号:11561062).
