BOUNDARY-VALUE-PROBLEMS FOR SINGULAR 2ND-ORDER FUNCTIONAL-DIFFERENTIAL EQUATIONS

被引:48
|
作者
ERBE, LH [1 ]
KONG, QK [1 ]
机构
[1] UNIV ALBERTA,DEPT MATH,EDMONTON,AB T6G 2G1,CANADA
关键词
SINGULAR BOUNDARY VALUE PROBLEM; EXISTENCE; UNIQUENESS;
D O I
10.1016/0377-0427(94)90065-5
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We consider general linear boundary value problems for equations of the form y'' + f(x, y(tau(x)) = 0, 0 < x < 1, where tau(x) is continuous and f(x, y) has a singularity at y = 0. The results improve and extend earlier results for the case tau(x) = x, due to Taliaferro (1979) and Gatica et al. (1989).
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页码:377 / 388
页数:12
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