In this paper, we present the implementation of a branch-and-cut algorithm for solving Steiner tree problems in graphs. Our algorithm is based on an integer programming formulation for directed graphs and comprises preprocessing, separation algorithms, and primal heuristics. We are able to solve nea
β¦ LIBER β¦
Solving Steiner Tree Problems in Graphs with Lagrangian Relaxation
β Scribed by Laura Bahiense; Francisco Barahona; Oscar Porto
- Book ID
- 111569030
- Publisher
- Springer US
- Year
- 2003
- Tongue
- English
- Weight
- 127 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1382-6905
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