Dynamics near the solitary waves of the supercritical gKDV equations
Dynamics near the solitary waves of the supercritical gKDV equations
复制标题
超临界 gKDV 方程的孤立波附近的动力学
DOI:
10.1016/j.jde.2019.07.019
复制
发表时间:
2019
影响因子:
2.4
通讯作者:
Zeng, Chongchun
中科院分区:
文献类型:
--
作者:
Jin, Jiayin;Lin, Zhiwu;Zeng, Chongchun
This work is devoted to study the dynamics of the supercritical gKDV equations near solitary waves in the energy space. We construct smooth local center-stable, center-unstable and center manifolds near the manifold of solitary waves and give a detailed description of the local dynamics near solitary waves. In particular, the instability is characterized as following: any forward flow not starting from the center-stable manifold will leave a neighborhood of the manifold of solitary waves exponentially fast. Moreover, orbital stability is proved on the center manifold, which implies the uniqueness of the center manifold and the global existence of solutions on it.
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DOI:
10.1098/rspa.1972.0074
发表时间:
1972-01-01
影响因子:
--
作者:
BENJAMIN, TB
通讯作者:
BENJAMIN, TB
影响因子:
2.4
作者:
Jin, Jiayin;Lin, Zhiwu;Zeng, Chongchun
通讯作者:
Zeng, Chongchun
DOI:
--
发表时间:
2004
期刊:
影响因子:
--
作者:
Y. Martel;F. Merle
通讯作者:
F. Merle
影响因子:
1.4
作者:
Vianney Combet
通讯作者:
Vianney Combet
DOI:
10.1007/s00526-011-0424-9
发表时间:
2010-07
影响因子:
2.1
作者:
K. Nakanishi;W. Schlag
通讯作者:
K. Nakanishi;W. Schlag