Continuity properties of the data-to-solution map for the two-component higher order Camassa-Holm system

Feng Wang; Fengquan Li

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arXiv · 1805.06290

Continuity properties of the data-to-solution map for the two-component higher order Camassa-Holm system

Feng Wang·Fengquan Li

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Abstract

This work studies the Cauchy problem of a two-component higher order Camassa-Holm system, which is well-posed in Sobolev spaces $H^{s}(\mathbb{R})\times H^{s-2}(\mathbb{R})$, $s>\frac{7}{2}$ and its solution map is continuous. We show that the solution map is H\"{o}lder continuous in $H^{s}(\mathbb{R})\times H^{s-2}(\mathbb{R})$ equipped with the $H^{r}(\mathbb{R})\times H^{r-2}(\mathbb{R})$-topology for $1\leq r<s$, and the H\"{o}lder exponent is expressed in terms of $s$ and $r$.

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BibTeX RIS

Feng Wang, Fengquan Li. 2018-05-10. Continuity properties of the data-to-solution map for the two-component higher order Camassa-Holm system. https://arxiv.org/abs/1805.06290

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