Title of article
Multiple positive solutions for discrete nonlocal boundary value problems
Author/Authors
Khe Foon Hew and Wing Sum Cheung، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2007
Pages
16
From page
900
To page
915
Abstract
In this paper, we investigate a second-order nonlinear difference equation with sign-changing nonlinearity
subject to two different sets of nonlocal boundary conditions. The explicit expressions of the associated
Green’s functions are presented. By using a recently developed fixed point theorem, we establish sufficient
conditions for the existence of multiple positive solutions of the boundary value problem.
© 2006 Elsevier Inc. All rights reserved
Keywords
nonlocal boundary value problem , Green’s function , Positive solution , fixed point theorem
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2007
Journal title
Journal of Mathematical Analysis and Applications
Record number
935702
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