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arXiv 1411.6402math-phmath.MP
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一类可积多分量Camassa-Holm系统的适定性、整体存在性和爆破现象

Well-posedness, global existence and blow-up phenomena for an integrable multi-component Camassa-Holm system

Zeng Zhang, Zhaoyang Yin

摘要:

研究了一类多分量Camassa-Holm方程组,证明了该方程组是可积的,具有峰子解.该系统包括许多单组分和双组分Camassa-Holm型系统作为特例。本文首先建立了系统的局部适定性和连续性准则,然后给出了两个重要的可积两分量子系统的整体存在或爆破结果.所得结果覆盖并改进了\cite{Gui,yan}的近期结果.

英文摘要:

This paper is concerned with a multi-component Camassa-Holm system, which has been proven to be integrable and has peakon solutions. This system includes many one-component and two-component Camassa-Holm type systems as special cases. In this paper, we first establish the local well-posedness and a continuation criterion for the system, then we present several global existence or blow-up results for two important integrable two-component subsystems. Our obtained results cover and improve recent results in \cite{Gui,yan}.

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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