Branch-and-cut and hybrid local search for the multi-level capacitated minimum spanning tree problem
✍ Scribed by Eduardo Uchoa; Túlio A. M. Toffolo; Mauricio C. de Souza; Alexandre X. Martins; Ricardo Fukasawa
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 139 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0028-3045
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The Capacitated Shortest Spanning Tree Problem consists of determining a shortest spanning tree in a vertex weighted graph such that the weight of every subtree linked to the root by an edge does not exceed a prescribed capacity. We propose a tabu search heuristic for this problem, as well as dynami
The Capacitated Minimum Spanning Tree Problem (CMSTP) is to find a minimum spanning tree subject to an additional constraint stating that the number of nodes in each subtree pending from a given root node is not greater than a given number Q. Gouveia and Martins (1996) proposed a hop-indexed flow mo