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arXiv 1002.0323math.AP
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水波的Schlahartz估计

Strichartz Estimates for Water Waves

Thomas Alazard, Nicolas Burq, Claude Zuily

摘要:

本文研究二维水波系统解的色散性质。首先,我们证明了在同样低的正则性水平下,我们能够构造[2]中的解的损失导数的Eschhartz型估计。另一方面,对于更平滑的初始数据,我们证明了解决方案享有最佳的Eschenhartz估计(即,没有损失的规律性相比,系统线性化(?= 0,?= 0))。

英文摘要:

In this paper we investigate the dispersive properties of the solutions of the two dimensional water-waves system. First we prove Strichartz type estimates with loss of derivatives at the same low level of regularity we were able to construct the solutions in [2]. On the other hand, for smoother initial data, we prove that the solutions enjoy the optimal Strichartz estimates (i.e, without loss of regularity compared to the system linearized at (? = 0, ? = 0)).

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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