Valid inequalities for non-unit demand capacitated spanning tree problems with flow costs
| Year of publication: |
2000
|
|---|---|
| Authors: | Gouveia, Luis ; Lopes, Maria Joao |
| Published in: |
European Journal of Operational Research. - Elsevier, ISSN 0377-2217. - Vol. 121.2000, 2, p. 394-411
|
| Publisher: |
Elsevier |