The spatially periodic Cauchy problem for a generalized two-component μ-Camassa-Holm system

被引:2
|
作者
Yu, Shengqi [1 ]
机构
[1] Nantong Univ, Sch Sci, Nantong 226007, Peoples R China
关键词
Generalized mu-Camassa-Holm system; Wave breaking; Blow-up; Global existence; WAVE-BREAKING; GLOBAL EXISTENCE; BLOW-UP; GEOMETRY;
D O I
10.1016/j.nonrwa.2014.03.006
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Considered herein is the Cauchy problem of a generalized two-component mu-Camassa-Holm (mu-CH) system in the periodic setting. After the local well-posedness result is established, we first obtain a wave breaking criterion for solutions. Based on which, several blow-up data and blow up rate for strong solutions are also provided afterwards. Finally, a sufficient condition guaranteeing the global existence of strong solutions is determined. (C) 2014 Elsevier Ltd. All rights reserved.
引用
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页码:117 / 134
页数:18
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