Neighbor distinguishing total choice number of sparse graphs via the Combinatorial Nullstellensatz |
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Authors: | Qu Cun-quan Ding Lai-hao Wang Guang-hui Yan Gui-ying |
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Institution: | 1.School of Mathematics, Shandong University, Jinan, 250100, China ;2.Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing, 100190, China ; |
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Abstract: | Acta Mathematicae Applicatae Sinica, English Series - Let G = (V,E) be a graph and ?: V ∪E → {1, 2, · · ·, k} be a total-k-coloring of G. Let f(v)(S(v)) denote the... |
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