Abstract
Aim To study a class of singular boundary value problem with finite time delay. Methods Schauld degree theorem and upper and lower solution method were used. Results and Conclusion Upper and lower solution method is suitable for singular boundary value problem with time delay. Under some conditions, such a kind of problem is solvable.
| Original language | English |
|---|---|
| Pages (from-to) | 529-535 |
| Number of pages | 7 |
| Journal | Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology |
| Volume | 18 |
| Issue number | 5 |
| Publication status | Published - 1998 |
Keywords
- Compact map
- Leray-Schaulder degree
- Singular boundary value problem
- Time delay
- Upper and lower solution