 
                                                                                | Article ID: | iaor1993595 | 
| Country: | Netherlands | 
| Volume: | 12 | 
| Issue: | 1 | 
| Start Page Number: | 23 | 
| End Page Number: | 27 | 
| Publication Date: | Jul 1992 | 
| Journal: | Operations Research Letters | 
| Authors: | Rispoli Fred J. | 
| Keywords: | programming: assignment, networks, networks: path | 
The monotonic diameter is determined for the perfect matching, assignment, and shortest path polytopes. These results show that the diameter of a polytope and its monotonic diameter may be different. Furthermore, the monotonic Hirsch conjecture is true for these polytopes.