Abstract
We consider the following system of discrete equationsGraphicsCriteria for the existence of three constant-sign solutions of the system will be developed. To illustrate the generality of the results obtained, we include applications to several well-known boundary value problems. Parallel results are also established for a system onGraphics.
| Original language | English (Ireland) |
|---|---|
| Pages (from-to) | 121-162 |
| Number of pages | 42 |
| Journal | Acta Applicandae Mathematicae |
| Volume | 84 |
| Issue number | 2 |
| Publication status | Published - 1 Nov 2004 |
Keywords
- Boundary value problems
- Constant-sign solutions
- System of discrete equations
Authors (Note for portal: view the doc link for the full list of authors)
- Authors
- Agarwal, RP,O'Regan, D,Wong, PJY