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Global existence of solutions for quadratic quasi-linear Klein-Gordon systems in one space dimension
被引:2
|作者:
Xue, RY
[1
]
Fang, DY
[1
]
机构:
[1] Zhejiang Univ, Dept Math, Hangzhou 310027, Peoples R China
关键词:
Klein-Cordon equation;
global existence;
asymptotic behavior;
D O I:
10.1016/S0252-9602(17)30292-8
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
Consider quadratic quasi-linear Klein-Gordon systems with eventually different masses for small, smooth, compactly supported Cauchy data in one space dimension. It is proved that the global existence holds when a convenient null condition is satisfied by nonlinearities.
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页码:340 / 358
页数:19
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