Title of article :
Some formulations for the group steiner tree problem Original Research Article
Author/Authors :
Carlos E. Ferreira، نويسنده , , Fernando M. de Oliveira Filho، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Keywords :
Combinatorial optimization , Polyhedral combinatorics , Integer programming formulations , Branch-and-Cut algorithms
Journal title :
Discrete Applied Mathematics
Journal title :
Discrete Applied Mathematics