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Using tabu search techniques for graph coloring
TLDR
Some models of graphs for scheduling sports competitions
- D. Werra
- SociologyDiscret. Appl. Math.
- 1 September 1988
Four classes of perfectly orderable graphs
- V. Chvátal, C. Hoàng, N. Mahadev, D. Werra
- MathematicsJ. Graph Theory
- 1 December 1987
A graph is called “perfectly orderable” if its vertices can be ordered in such a way that, for each induced subgraph F, a certain “greedy” coloring heuristic delivers an optimal coloring of F. No…
Balanced optimization problems
- S. Martello, W. Pulleyblank, P. Toth, D. Werra
- Mathematics
- 1 December 1984
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