Multiple nonnegative solutions for BVPs of fourth-order difference equations
<p/> <p>First, existence criteria for at least three nonnegative solutions to the following boundary value problem of fourth-order difference equation Δ<sup>4</sup><it>x</it>(<it>t</it>-2) = <it>a</it>(<it>t</it>)<it...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2006-01-01
|
| Series: | Advances in Difference Equations |
| Online Access: | http://www.advancesindifferenceequations.com/content/2006/089585 |