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The global Gevrey regularity of the rotation two-component Camassa-Holm system
被引:0
|作者:
Guo, Yingying
[1
]
Yin, Zhaoyang
[1
,2
]
机构:
[1] Sun Yat Sen Univ, Dept Math, Guangzhou 510275, Peoples R China
[2] Macau Univ Sci & Technol, Fac Informat Technol, Macau, Peoples R China
关键词:
The rotation two-component;
Camassa-Holm system;
Global Gevrcy regularity;
Gevrey class;
BOUNDARY VALUE-PROBLEMS;
BLOW-UP PHENOMENA;
SHALLOW-WATER EQUATION;
WELL-POSEDNESS;
CONSERVATIVE SOLUTIONS;
WEAK SOLUTIONS;
WAVE-BREAKING;
EXISTENCE;
ANALYTICITY;
STABILITY;
D O I:
10.1016/j.jmaa.2020.123933
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, we study the rotation two-component Camassa-Holm system, which is a model in the equatorial water waves with the effect of the Coriolis force. We establish the global Gevrey regularity of the rotation two-component Camassa-Holm system in Gevrey class G(tau) with (tau )>= 1 in time. Our obtained result improves considerably the recent result in [45]. (C) 2020 Elsevier Inc. All rights reserved.
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