TY - JOUR A1 - Grötschel, Martin A1 - Monma, Clyde T1 - Integer Polyhedra Arising from Certain Network Design Problems with Connectivity Constraints JF - SIAM Journal on Discrete Mathematics Y1 - 1990 VL - 3 IS - 4 SP - 502 EP - 523 ER - TY - JOUR A1 - Grötschel, Martin A1 - Monma, Clyde A1 - Stoer, Mechthild T1 - Computational Results with a Cutting Plane Algorithm for Designing Communication Networks with Low-Connectivity Constraints JF - Operations Research Y1 - 1992 VL - 40 IS - 2 SP - 309 EP - 330 ER - TY - JOUR A1 - Grötschel, Martin A1 - Monma, Clyde A1 - Stoer, Mechthild T1 - Facets for polyhedra arising in the design of communication networks with low-connectivity constraints JF - SIAM Journal on Optimization Y1 - 1992 VL - 2 IS - 3 SP - 474 EP - 504 ER - TY - JOUR A1 - Grötschel, Martin A1 - Monma, Clyde A1 - Stoer, Mechthild T1 - Polyhedral and Computational Investigations for Designing Communication Networks with High Survivability Requirements JF - Operations Research Y1 - 1995 VL - 43 IS - 6 SP - 1012 EP - 1024 ER -