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Littlewood-Paley算子的交换子的H~1估计
H~1 Estimates for Commutator of Littlewood-Paley Operator
【摘要】 首先引入了一类由Littlewood-Paley算子和BMO函数构成的交换子,然后利用原子分解的方法证明了该交换子在加权H1空间上的有界性.
【Abstract】 The commutators generated by the Littlewood-Paley operator and the BMO functions were introduced,and the H~1 estimates for the commutators were obtained by using the atomic decompositions.
【关键词】 Littlewood-Paley算子;
交换子;
BMO(Rn);
Hardy空间;
块;
A1权;
【Key words】 Littlewood-Paley operator; commutator; BMO(R~n); Hardy space; block; A1 weight.;
【Key words】 Littlewood-Paley operator; commutator; BMO(R~n); Hardy space; block; A1 weight.;
【基金】 国家自然科学基金资助项目(10371035)
- 【文献出处】 湖南大学学报(自然科学版) ,Journal of Hunan University(Natural Sciences) , 编辑部邮箱 ,2006年06期
- 【分类号】O177
- 【下载频次】19