| Article ID: | iaor1993696 |
| Country: | Netherlands |
| Volume: | 55 |
| Issue: | 2 |
| Start Page Number: | 169 |
| End Page Number: | 181 |
| Publication Date: | Jun 1992 |
| Journal: | Mathematical Programming |
| Authors: | Dyer Martin, Frieze Alan |
| Keywords: | computational analysis |
The authors analyse the