A dual algorithm for the constrained shortest path problem
β Scribed by Gabriel Y. Handler; Israel Zang
- Publisher
- John Wiley and Sons
- Year
- 1980
- Tongue
- English
- Weight
- 878 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0028-3045
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
We consider dual approaches for the Shortest Path Tree problem. After a brief introduction to the problem, we review the most important dual algorithms which have been described in the literature for its solution and propose a new family of dual ascent algorithms. In these algorithms, ''local'' and
## Abstract The resource constrained elementary shortest path problem (RCESPP) arises as a pricing subproblem in branchβandβprice algorithms for vehicleβrouting problems with additional constraints. We address the optimization of the RCESPP and we present and compare three methods. The first method