POSITIVE SOLUTIONS FOR A SYSTEM OF SINGULAR SECOND-ORDER INTEGRAL BOUNDARY VALUE PROBLEMS

被引：1

作者：

Henderson, Johnny ^{[1
]}

Luca, Rodica ^{[2
]}

机构：

[1] Baylor Univ, Dept Math, Waco, TX 76798 USA

[2] Gh Asachi Tech Univ, Dept Math, Iasi 700506, Romania

来源：

FIXED POINT THEORY | 2018年 / 19卷 / 01期

关键词：

System of second-order differential equations; integral boundary conditions; positive solutions; singular functions; fixed point index; NONNEGATIVE SOLUTIONS; EXISTENCE; EQUATIONS; ORDER;

D O I：

10.24193/fpt-ro.2018.1.20

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We investigate the existence of positive solutions of a system of second-order nonlinear differential equations subject to integral boundary conditions, where the nonlinearities do not possess any sublinear or superlinear growth conditions and may be singular.

引用

页码：249 / 264

页数：16

共 42 条

[1] Analytic approximation of solutions of the forced Duffing equation with integral boundary conditions [J].