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arXiv 2103.05340math.AP
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退化Zakharov系统Cauchy问题的局部适定性

Local well-posedness of the Cauchy problem for the degenerate Zakharov system

Isao Kato

摘要:

研究退化Zakharov系统Cauchy问题的适定性.局部适定性适用于各向异性Sobolev数据通过应用$U^2, V^2$类型空间。给出了薛定谔方程的初始数据$H^{s_k, s'}$和波动数据$H^{s_l, s'}$,其中$s_k > (d-1)/2, s_l > (d-2)/2, s_k - s_l = 1/2$和$s' > 1/2$ .

英文摘要:

The aim of this paper is to investigate well-posedness of the Cauchy problem for the degenerate Zakharov system. Local well-posedness holds for anisotropic Sobolev data by applying $U^2, V^2$ type spaces. We give the Schrödinger initial data $H^{s_k, s'}$ and the wave data $H^{s_l, s'}$ where $s_k > (d-1)/2, s_l > (d-2)/2, s_k - s_l = 1/2$ and $s' > 1/2$.

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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