Abstract
We obtain sufficient conditions for the existence of at least three positive solutions for the equation x″(t) + q(t)f(t, x(t), x′(t)) = 0 subject to some boundary conditions. This is an application of a new fixed-point theorem introduced by Avery and Peterson [6].
| Original language | English |
|---|---|
| Pages (from-to) | 1-8 |
| Number of pages | 8 |
| Journal | Electronic Journal of Differential Equations |
| Volume | 2004 |
| Publication status | Published - 2 Jan 2004 |
Keywords
- Boundary-value problem
- Fixed-point theorem
- Triple positive solutions