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arXiv 2005.11771math.AP
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双线性Coifman-Meyer乘子的端点估计

Some endpoint estimates for bilinear Coifman-Meyer multipliers

Sergi Arias, Salvador Rodríguez-López

摘要:

本文建立了积空间$H^1(\mathbb{R}^n)\times\mathrm{bmo}(\mathbb{R}^n)$和$L^p(\mathbb{R}^n)\times\mathrm{bmo}(\mathbb{R}^n)$上双线性Coifman-Meyer乘子的映射性质,其中$1<p<\infty$ .作为这些结果的应用,我们得到了一些涉及端点空间$\mathrm{bmo}(\mathbb{R}^n)$的Kato-Ponce型不等式,并研究了$\mathrm{bmo}(\mathbb{R}^n)$中的函数与$H^1(\mathbb{R}^n)$,$h^1(\mathbb{R}^n)$和$L^p(\mathbb{R}^n)$中的函数的逐点积,其中有$1<p<\infty$ .

英文摘要:

In this paper we establish mapping properties of bilinear Coifman-Meyer multipliers acting on the product spaces $H^1(\mathbb{R}^n)\times\mathrm{bmo}(\mathbb{R}^n)$ and $L^p(\mathbb{R}^n)\times\mathrm{bmo}(\mathbb{R}^n)$, with $1<p<\infty$. As application of these results, we obtain some related Kato-Ponce-type inequalities involving the endpoint space $\mathrm{bmo}(\mathbb{R}^n)$, and we also study the pointwise product of a function in $\mathrm{bmo}(\mathbb{R}^n)$ with functions in $H^1(\mathbb{R}^n)$, $h^1(\mathbb{R}^n)$ and $L^p(\mathbb{R}^n)$, with $1<p<\infty$.

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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