PARAMETRIZED SINGULARLY PERTURBED BOUNDARY-VALUE-PROBLEMS

被引:13
|
作者
FECKAN, M
机构
[1] Mathematical Institute, Slovak Academy of Sciences, Bratislava
关键词
D O I
10.1006/jmaa.1994.1436
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Certain types of singularly perturbed higher order ordinary differential equations depending on parameters are studied. Lower bounds of the number of parameters are found for which those equations possess a solution. For this purpose the Nielsen fixed point theory is used. (C) 1994 Academic Press. Inc.
引用
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页码:426 / 435
页数:10
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