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.
机构:
N China Elect Power Univ, Dept Math & Phys, Beijing 102208, Peoples R China
Kyushu Univ, Fac Math, Fukuoka 8190395, JapanN China Elect Power Univ, Dept Math & Phys, Beijing 102208, Peoples R China
Liu, Yongqin
Kawashima, Shuichi
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机构:
Kyushu Univ, Fac Math, Fukuoka 8190395, JapanN China Elect Power Univ, Dept Math & Phys, Beijing 102208, Peoples R China
机构:
Tohoku Univ, Math Inst, Aoba Ku, 6-3 Aoba, Sendai, Miyagi 9808578, Japan
Kyushu Univ, Fac Math, Fukuoka 8190395, JapanTohoku Univ, Math Inst, Aoba Ku, 6-3 Aoba, Sendai, Miyagi 9808578, Japan
机构:
Sichuan Normal Univ, Coll Math & Software Sci, Chengdu 610068, Peoples R ChinaSichuan Normal Univ, Coll Math & Software Sci, Chengdu 610068, Peoples R China
Zhang, Jian
Gan, Zaihui
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机构:
Sichuan Normal Univ, Coll Math & Software Sci, Chengdu 610068, Peoples R China
Inst Appl Phys & Computat Math, Beijing 100088, Peoples R ChinaSichuan Normal Univ, Coll Math & Software Sci, Chengdu 610068, Peoples R China
Gan, Zaihui
Guo, Boling
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h-index: 0
机构:
Inst Appl Phys & Computat Math, Beijing 100088, Peoples R ChinaSichuan Normal Univ, Coll Math & Software Sci, Chengdu 610068, Peoples R China