کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4623541 1631575 2006 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Positive solutions of three-point boundary value problems for systems of nonlinear second order ordinary differential equations
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آنالیز ریاضی
پیش نمایش صفحه اول مقاله
Positive solutions of three-point boundary value problems for systems of nonlinear second order ordinary differential equations
چکیده انگلیسی

In this paper, we study the three-point boundary value problems for systems of nonlinear second order ordinary differential equations of the form{−u″=f(t,v),t∈(0,1),−v″=g(t,u),t∈(0,1),u(0)=v(0)=0,αu(η)=u(1),αv(η)=v(1). Under some conditions, we show the existence and multiplicity of positive solutions of the above problem by applying the fixed point index theory in cones.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 320, Issue 2, 15 August 2006, Pages 578–590
نویسندگان
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