k-delivery traveling salesman problem on tree networks.
Binay K. BhattacharyaYuzhuang HuPublished in: FSTTCS (2012)
Keyphrases
- traveling salesman problem
- transportation networks
- minimum spanning tree
- combinatorial optimization
- ant colony optimization
- ant colony optimization algorithm
- optimization problems
- combinatorial problems
- discrete particle swarm optimization
- traveling salesman
- valid inequalities
- combinatorial optimization problems
- crossover operator
- discrete optimization problems
- network structure
- tree structure
- vehicle routing problem
- hamiltonian cycle
- complex networks
- neural network
- np hard