| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10678350 | Applied Mathematics Letters | 2005 | 9 Pages |
Abstract
Under certain assumptions on the nonlinear-nonhomogenous term f(t,u(t)) of ordinary differential equations associated with fourth order singular boundary value problems, we establish a necessary and sufficient condition for the existence of positive solutions of the boundary value problem by means of fixed point theorems.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Yumei Xu, Lishan Li, Lokenath Debnath,