LIFE-SPAN OF CLASSICAL-SOLUTIONS TO ONE-DIMENSIONAL NONLINEAR-WAVE EQUATIONS

被引:0
|
作者
LI, TT [1 ]
LI, DQ [1 ]
YU, X [1 ]
ZHOU, Y [1 ]
机构
[1] UNIV TONGJI,DEPT MATH APPL,SHANGHAI 200092,PEOPLES R CHINA
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中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this Note we get a complete result on the sharp lower bound of the life-span of classical solutions to the Cauchy problem for one space dimensional nonlinear wave equations of the form open square box u = F (u, Du, Du(x)) with small initial data.
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页码:103 / 105
页数:3
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