Article ID: | iaor19921660 |
Country: | France |
Volume: | 25 |
Start Page Number: | 87 |
End Page Number: | 95 |
Publication Date: | Mar 1991 |
Journal: | RAIRO Operations Research |
Authors: | Mesa Juan A. |
Keywords: | networks: path |
This paper considers multiperiod median problems on networks, in which multiple facilities are to be located. In order to reduce the choices available for the location of the facilities a number of important properties are studied. For the absolute multiperiod median the vertex optimality property is established, and for continuous multiperiod problems, the set of vertices and middle points contains at least one median.