Abstract
The paper presents new Birkhoff-Kellogg type theorems for maps in the S-KKM class. Best proximity pair theorems are also established for the admissible class Θcκ and the PK class.
| Original language | English |
|---|---|
| Pages (from-to) | 645-655 |
| Number of pages | 11 |
| Journal | Bulletin of the Belgian Mathematical Society - Simon Stevin |
| Volume | 13 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2006 |
Keywords
- Countably condensing maps
- Invariant direction
- Proximity pair theorems
- S-KKM maps