A Cardinality-Disaggregated Extended Formulation and Cutset Inequalities for the Steiner Tree Problem Published: 2026/06/10 shahrukhanjumCategories (Mixed) Integer Linear Programming, Branch and Cut Algorithms, Polyhedra Tags branch-and-cut, cardinality, cutset inequalities, disaggregation, extended formulation, steiner tree problem, valid inequalities ArticleDownload View PDF