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粗糙核Littlewood-Paley算子在加权Morrey空间上的弱估计
引用本文:戴惠萍,陶双平,苟银霞.粗糙核Littlewood-Paley算子在加权Morrey空间上的弱估计[J].吉林大学学报(理学版),2014,52(5):888-894.
作者姓名:戴惠萍  陶双平  苟银霞
作者单位:西北师范大学 数学与统计学院, 兰州 730070
摘    要:当核函数Ω∈Lq(Sn-1)(1q≤∞)为零阶齐次且满足消失矩条件时,利用权不等式和加权Lebesgue空间上的有界性,分别得到了粗糙核面积积分和Littlewood-Paley g*λ函数在加权Morrey空间Lp,κ(ω)上的弱有界性.

关 键 词:Littlewood-Paley算子  弱Morrey空间  Ap  
收稿时间:2013-10-29

Weak Estimates for Littlewood-Paley Operators with Rough Kernels on the Weighted Morrey Spaces
DAI Huiping,TAO Shuangping,GOU Yinxia.Weak Estimates for Littlewood-Paley Operators with Rough Kernels on the Weighted Morrey Spaces[J].Journal of Jilin University: Sci Ed,2014,52(5):888-894.
Authors:DAI Huiping  TAO Shuangping  GOU Yinxia
Institution:College of Mathematics and Statistics Science, Northwest Normal University, Lanzhou 730070, China
Abstract:With the help of the weighted inequalities and boundedness on the weighted Lebesgue spaces, the weak type estimates of the square function with rough kernel and Littlewood Paley g*λ function are obtained respectively on the weighted Morrey spaces Lp,κ(ω) as the kernel 
Ω∈Lq(Sn-1)(1n-1.
Keywords:Littlewood-Paley operators  weak Morrey spaces  Ap weights
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