Existence of positive solutions for boundary value problems of second-order nonlinear differential equations on the half line

In this article, we study the existence of positive solutions for Sturm-Liouville boundary-value problems of a second-order nonlinear differential equation on the half line. Our approach is based on the fixed point theorem and the monotone iterative technique. Without assuming the existence of...

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Bibliographic Details
Main Author: Xingqiu Zhang
Format: Article
Language:English
Published: Texas State University 2009-10-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2009/141/abstr.html