2005 International Conference on Analysis of Algorithms
Conrado Martínez (ed.)
DMTCS Conference Volume AD (2005), pp. 335-342
| author: | Daniel Berend, Ephraim Korach and Shira Zucker |
|---|---|
| title: | Two-anticoloring of planar and related graphs |
| keywords: | Graph, algorithm, combinatorial optimization, graph anticoloring, separation |
| abstract: | An anticoloring of a graph is a coloring of some of the vertices, such that no two adjacent vertices are colored in distinct colors. We deal with the anticoloring problem with two colors for planar graphs, and, using Lipton and Tarjan's separation algorithm, provide an algorithm with some bound on the error. In the particular cases of graphs which are strong products of two paths or two cycles, we provide an explicit optimal solution. |
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| reference: | Daniel Berend and Ephraim Korach and Shira Zucker (2005), Two-anticoloring of planar and related graphs, in 2005 International Conference on Analysis of Algorithms, Conrado Martínez (ed.), Discrete Mathematics and Theoretical Computer Science Proceedings AD, pp. 335-342 |
| bibtex: | For a corresponding BibTeX entry, please consider our BibTeX-file. |
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Automatically produced on Di Sep 27 10:09:36 CEST 2005 by gustedt
