Showing 1 - 5 of 5
Persistent link: https://www.econbiz.de/10014383818
Persistent link: https://www.econbiz.de/10013406965
Bernard Gendron and Operations Research -- Methodological Developments -- Variable Neighbourhood Search with Dynamic Exploration for the Set Union Knapsack Problem -- Common-Flow Formulations for the Diameter Constrained Spanning Tree Problem -- Models and Methods for Two-Level Uncapacitated...
Persistent link: https://www.econbiz.de/10014566009
Persistent link: https://www.econbiz.de/10011628067
We present a branch-and-cut algorithm to solve the single commodity uncapacitated fixed charge network flow problem …-nd includes a separation heuristic for the dicut inequalities, and problem specific primal heuristics, branching and pruning rules …
Persistent link: https://www.econbiz.de/10005043458