CAUCHY-PROBLEM FOR SEMILINEAR HYPERBOLIC EQUATION OF HIGHER-ORDER WITH DISCONTINUOUS INITIAL DATA

被引:1
|
作者
CHEN, SX [1 ]
机构
[1] FUDAN UNIV,INST MATH,SHANGHAI 200433,PEOPLES R CHINA
关键词
D O I
10.1016/S0252-9602(17)30697-5
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper the following Cauchy problem is under consideration, [GRAPHICS] where L is a strictly hyperbolic operator of m-th order with respect to direction t, F is a C(infinity) function of its arguments, the initial data have discontinuity along a smooth submanifold with codimentional 1 on initial plane and some conormal regularity with respect to manifold.
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页码:121 / 129
页数:9
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