Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9502962 | Journal of Mathematical Analysis and Applications | 2005 | 11 Pages |
Abstract
In this paper, we investigate an m-point boundary value problem with sign changing nonlinearity. The existence of an interval of parameters which ensures the problem has at least one positive solution is determined by constructing available operator and combining the method of lower solution with the method of topology degree. Moreover, the associated Green's function for the above problem is also given.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Wing-Sum Cheung, Jingli Ren,