TY - JOUR T1 - On the equivalence of the bidirected and hypergraphic relaxations for Steiner tree JO - Mathematical Programming UR - http://dx.doi.org/10.1007/s10107-016-0987-5 PY - 2016/02/18 AU - Feldmann AE AU - Könemann J AU - Olver N AU - Sanità L ED - DO - DOI: 10.1007/s10107-016-0987-5 PB - Springer Science and Business Media LLC VL - 160 IS - 1-2 SP - 379 EP - 406 Y2 - 2024/12/22 ER -