Article ID: | iaor19972038 |
Country: | Netherlands |
Volume: | 72 |
Issue: | 3 |
Start Page Number: | 588 |
End Page Number: | 597 |
Publication Date: | Feb 1994 |
Journal: | European Journal of Operational Research |
Authors: | Parker R. Gary, Meek D.L. |
The vertex cover problem is hard in general and remains so on planar graphs. On the other hand, it is always solvable on bipartite graphs. In this paper, the authors introduce a strategy which creates, from an arbitrary planar graph