Accelerated branch exchange heuristics for symmetric traveling salesman problems
β Scribed by William R. Stewart Jr.
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 682 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0028-3045
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The Selective Traveling Salesman Problem (STSP) is defined on a graph in which profits are associated with vertices and costs are associated with edges. Some vertices are compulsory. The aim is to construct a tour of maximal profit including all compulsory vertices and whose cost does not exceed a p
## Abstract Given an undirected graph with edge costs and vertex prizes, the aim of the Prize Collecting Traveling Salesman Problem (PCTSP) is to find a simple cycle minimizing the total edge cost while collecting at least a minimum amount of prizes. In this article, we present a branchβandβcut alg