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arXiv 1401.6569math.AP
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两组分Camassa-Holm系统解的爆破

Blow-up for the two-component Camassa-Holm system

Katrin Grunert

摘要:

根据两分量Camassa-Holm系统$u_t-u_{txx}+3uu_x-2u_xu_{xx}-uu_{xxx}+ρρ_x=0$,$ρ_t+(uρ)_x=0$沿特征线的保守解,我们确定了对于初始数据$u_0\in H^1(\mathbb R)$和$ρ_0\in L^2(\mathbb R)$,在不久的将来是否会发生波浪破碎。

英文摘要:

Following conservative solutions of the two-component Camassa-Holm system $u_t-u_{txx}+3uu_x-2u_xu_{xx}-uu_{xxx}+ρρ_x=0$, $ρ_t+(uρ)_x=0$ along characteristics, we determine if wave breaking occurs in the nearby future or not, for initial data $u_0\in H^1(\mathbb R)$ and $ρ_0\in L^2(\mathbb R)$.

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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