| Article ID: | iaor20043730 |
| Country: | Hungary |
| Volume: | 33 |
| Issue: | 1/2 |
| Start Page Number: | 45 |
| End Page Number: | 55 |
| Publication Date: | Jan 2002 |
| Journal: | Szigma |
| Authors: | Galntai Aurl |
| Keywords: | programming: assignment |
The history and applications of the rank-reduction algorithm of Egerváry is examined. New results concerning the rank reduction are also mentioned.