Abstract
The existence of multiple positive solutions to superlinear periodic boundary value problems with repulsive singular forces is discussed in this paper. Our nonlinearity may be singular in its dependent variable and our analysis relies on a nonlinear alternative of Leray-Schauder type and on a fixed point theorem in cones.
| Original language | English |
|---|---|
| Pages (from-to) | 563-576 |
| Number of pages | 14 |
| Journal | Journal of Mathematical Analysis and Applications |
| Volume | 286 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 15 Oct 2003 |
Keywords
- Fixed point theorem in cones
- Leray-Schauder alternative
- Positive solution
- Superlinear singular periodic problem
Authors (Note for portal: view the doc link for the full list of authors)
- Authors
- Jiang, DQ;Chu, JF;O'Regan, D;Agarwal, RP