# Luciene C. S. Motta

- Citations Per Year

- Citations Per Year

- Full text PDF available (1)

Learn More

Let G = (V ∪W,E) be an undirected graph, where V ∪W = {1, ..., n} is the vertex set and E = {(i, j) | i, j ∈ V ∪W, i < j} is the edge set. Vertex s = 1 is the source vertex, V is a set of vertices that might be visited, T ⊆ V is a set of vertices that must be visited (s ∈ T ), and W is a set of vertices that must be covered. A symmetric distance matrix C =… (More)

- Luciene C. S. Motta, Luiz Satoru Ochi, Carlos Alberto de Jesus Martinhon
- Electronic Notes in Discrete Mathematics
- 2001

- ‹
- 1
- ›