λ-central BMO estimates for commutators of singular integral operators with rough kernels |
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基金项目: | Supported by the National Natural Science Foundation of China (10571014) and the Doctoral Programme Foundation of Institution of Higher Education of China (20040027001)The authors would like to thank the referees for their helpful suggestions and comments. |
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摘 要: | The authors establish λ-central BMO estimates for commutators of singular integral operators with rough kernels on central Morrey spaces. Moreover, the boundedness of a class of multisublinear operators on the product of central Morrey spaces is discussed. As its special cases, the corresponding results of multilinear Calderon-Zygmund operators and multilinear fractional integral operators can be deduced, resDectivelv.
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关 键 词: | 单数 换位子 计算方法 数学理论 |
收稿时间: | 2006-12-11 |
修稿时间: | 2007-04-20 |
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