POSITIVE SOLUTIONS OF NONLINEAR 2ND-ORDER ORDINARY DIFFERENTIAL-EQUATIONS

被引:62
|
作者
ZHAO, Z
机构
关键词
D O I
10.2307/2160423
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove an existence theorem for positive solutions of nonlinear second order ordinary differential equations by using the perturbation method and the Schauder fixed point theorem.
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页码:465 / 469
页数:5
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