Abstract
An upper and lower solution theory is presented for the Dirichlet boundary value problem y + f (t, y, y) = 0, 0 t 1 with y(0) = y(1) = 0. Our nonlinearity may be singular in its dependent variable and is allowed to change sign.
| Original language | English (Ireland) |
|---|---|
| Pages (from-to) | 205-221 |
| Number of pages | 17 |
| Journal | JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS |
| Volume | 7 |
| Issue number | 2 |
| Publication status | Published - 1 Apr 2005 |
Keywords
- Boundary value problem
- Ex-istence
- Singular
- Upper and lower solutions
Authors (Note for portal: view the doc link for the full list of authors)
- Authors
- Agarwal, RP,O'Regan, D,Precup, R