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On k-primitivity of two classes of digraphs |
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| Authors: | Yubin Gao Yanling Shao |
| Affiliation: | aDepartment of Mathematics, North University of China, Taiyuan, Shanxi 030051, PR China |
| Abstract: | In this paper, we study two classes of primitive digraphs, and show that there are k-colorings that are k-primitive. |
| Keywords: | Digraph k-Primitivity k-Coloring |
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