| dc.creator |
Goemans, Michel X. |
|
| dc.creator |
Myung, Young-soo |
|
| dc.date |
2004-05-28T19:33:04Z |
|
| dc.date |
2004-05-28T19:33:04Z |
|
| dc.date |
1991-05 |
|
| dc.date.accessioned |
2013-10-09T02:38:59Z |
|
| dc.date.available |
2013-10-09T02:38:59Z |
|
| dc.date.issued |
2013-10-09 |
|
| dc.identifier |
http://hdl.handle.net/1721.1/5311 |
|
| dc.identifier.uri |
http://koha.mediu.edu.my:8181/xmlui/handle/1721 |
|
| dc.description |
We present some existing and some new formulations for the Steiner tree and Steiner arborescence problems. We show the equivalence of many of these formulations. In particular, we establish the equivalence between the classical bidirected dicut relaxation and two vertex weighted undirected relaxations. The motivation behind this study is a characterization of the feasible region of the dicut relaxation in the natural space corresponding to the Steiner tree problem. |
|
| dc.format |
1744 bytes |
|
| dc.format |
1129107 bytes |
|
| dc.format |
application/pdf |
|
| dc.language |
en_US |
|
| dc.publisher |
Massachusetts Institute of Technology, Operations Research Center |
|
| dc.relation |
Operations Research Center Working Paper;OR 252-91 |
|
| dc.title |
A Catalog of Steinger Tress Formulations |
|
| dc.type |
Working Paper |
|