Spike layer phenomena for pairs of second-order equations

被引：2
|
作者：
Kelley, W [1 ]
机构：
[1] Univ Oklahoma, Dept Math, Norman, OK 73019 USA
来源：
IMA JOURNAL OF APPLIED MATHEMATICS | 1998年 / 60卷 / 01期
关键词：
D O I：
10.1093/imamat/60.1.91
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A system of two second-order ordinary differential equations with a small parameter multiplying the second derivative in one of the equations and Dirichlet boundary conditions is studied. Under appropriate hypotheses, the existence of a solution having a narrow spike at a certain point in the interval is established. Such solutions are of interest in applications that exhibit contrasting spatial structures.
引用
收藏
页码：91 / 108
页数：18
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