Local total anti-magic chromatic number of graphs
Let G=(V,E) be a graph without isolated vertices and let |V(G)|=n and |E(G)|=m. A bijection π:V(G)∪E(G)→{1,2,....,n+m} is said to be local total anti-magic labeling of a graph G if it satisfies the conditions: (i.) for any edge uv, ω(u)≠ω(v), where u and v in V(G) (ii.) for any two adjacent edges e...
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| Autors principals: | , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Elsevier
2023-07-01
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| Col·lecció: | Heliyon |
| Matèries: | |
| Accés en línia: | http://www.sciencedirect.com/science/article/pii/S2405844023049691 |
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