Coloration des graphes de reines |
| |
Authors: | Michel Vasquez |
| |
Institution: | Centre de recherche LGI2P, École des mines d''Alès, parc scientifique Georges-Besse, 30035 Nîmes cedex 1, France |
| |
Abstract: | Until 2003 no chromatic numbers () for the queen graphs were available for except where n is not a multiple of 2 or 3. In this research announcement we present an exact algorithm which provides coloring solutions for and 32 such as . Then we prove that there exists an infinite number of values for n such that or , and . To cite this article: M. Vasquez, C. R. Acad. Sci. Paris, Ser. I 342 (2006). |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|