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arXiv 2108.07080math.FA
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Hardy-Littlewood极大算子和Calderón-Zygmund算子在Orlicz-Morrey和弱Orlicz-Morrey空间上的加权有界性

Weighted boundedness of the Hardy-Littlewood maximal and Calderón-Zygmund operators on Orlicz-Morrey and weak Orlicz-Morrey spaces

Ryota Kawasumi, Eiichi Nakai

摘要:

对于Hardy-Littlewood极大算子和Calderón-Zygmund算子,Lebesgue空间上的加权有界性是众所周知的。我们将其推广到Orlicz-Morrey空间。此外,我们还证明了弱Orlicz-Morrey空间的加权有界性.为此,我们证明了弱-弱模不等式。Orlicz-Morrey空间及其弱形式包含加权Orlicz、Morrey和Lebesgue空间及其弱形式作为特例。作为推论,我们还得到了这些函数空间的有界性。

英文摘要:

For the Hardy-Littlewood maximal and Calderón-Zygmund operators, the weighted boundedness on the Lebesgue spaces are well known. We extend these to the Orlicz-Morrey spaces. Moreover, we prove the weighted boundedness on the weak Orlicz-Morrey spaces. To do this we show the weak-weak modular inequality. The Orlicz-Morrey space and its weak version contain weighted Orlicz, Morrey and Lebesgue spaces and their weak versions as special cases. Then we also get the boundedness for these function spaces as corollaries.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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