| Article ID: | iaor1997354 |
| Country: | Serbia |
| Volume: | 5 |
| Start Page Number: | 53 |
| End Page Number: | 54 |
| Publication Date: | Aug 1995 |
| Journal: | Yugoslav Journal of Operations Research |
| Authors: | Dugosija Djordje P. |
| Keywords: | optimization |
The note proposes a simple algorithm for finding a cycle of fields in a matrix. This combinatorial problem arises in the potential method for transportation problem.