Title of article
A periodic boundary value problem with vanishing Green’s function Original Research Article
Author/Authors
John R. Graef، نويسنده , , Lingju Kong، نويسنده , , Haiyan Wang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
5
From page
176
To page
180
Abstract
In this work, the authors consider the boundary value problem
View the MathML source{y″+a(t)y=g(t)f(y),0≤t≤2π,y(0)=y(2π),y′(0)=y′(2π),
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and establish the existence of nonnegative solutions in the case where the associated Green’s function may have zeros. The results are illustrated with an example.
Keywords
Existence of nonnegative solutions , Krasnosel’skii’s theorem , Vanishing Green’s function , Periodic boundary value problem
Journal title
Applied Mathematics Letters
Serial Year
2008
Journal title
Applied Mathematics Letters
Record number
898550
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