No CrossRef data available.
Article contents
Positive solutions of a nonlinear Sturm–Liouville boundary-value problem
Published online by Cambridge University Press: 23 September 2009
Abstract
We establish the existence of positive solutions of the Sturm–Liouville problem
where
We assume g and to be non-negative, continuous functions, a(s) is a positive continuous function, c≥0, p>1, and the function h is sub-quadratic with respect to u′. We combine a priori estimates with a fixed-point result of Krasnosel'skii to obtain the existence of a positive solution.
- Type
- Research Article
- Information
- Proceedings of the Edinburgh Mathematical Society , Volume 52 , Issue 3 , October 2009 , pp. 561 - 568
- Copyright
- Copyright © Edinburgh Mathematical Society 2009