Nonlinear stability of solitary waves of a generalized Kadomtsev-Petviashvili equation

被引:49
|
作者
Liu, Y [1 ]
Wang, XP [1 ]
机构
[1] HONG KONG UNIV SCI & TECHNOL,DEPT MATH,KOWLOON,HONG KONG
关键词
D O I
10.1007/BF02506406
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We prove that the set of solitary wave Kadomtsev-Petviashvili equation in two dimensions, (u(t) + (U-m+1)(x) + U-xxx)(x) = u(yy) is stable for 0 < m 4/3.
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页码:253 / 266
页数:14
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