Signatures of the disjoint union box product of some proper autographs
A proper autograph is graph whose vertices can be labeled by a set S of positive integers, called a signature, in such a way that vertices are adjacent if and only if the absolute difference of their labels is in S. The disjoint union and box product of some proper autographs are taken and signatur...
| Publicado en: | UP Los Baños Journal Vol. XIII (Jan. 2015 - Dec. 2015), 37-44 |
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| Formato: | Artículo |
| Lenguaje: | English |
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2015
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