Unbounded upper and lower solution method for third-order boundary-value problems on the half-line

In this article, we prove the existence of unbounded upper and lower solutions of third-order boundary-value problems on the half-line. Here the Nagumo conditions play an important role in the nonlinear term involved in the second-order derivatives.

Bibliographic Details
Main Authors: Chuanzhi Bai, Chunhong Li
Format: Article
Language:English
Published: Texas State University 2009-09-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2009/119/abstr.html