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The Integer-antimagic Spectra of Graphs with a Chord

Let $A$ be a nontrival abelian group. A connected simple graph $G = (V, E)$ is $A$-antimagic if there exists an edge labeling $f: E(G) \to A \setminus \{0\}$ such that the induced vertex labeling $f^+: V(G) \to A$, defined by $f^+(v) = \sum_{uv\in E(G)}f(uv)$, is injective. The integer-antimagic spe...

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Autores principales: Richard Low, Dan Roberts, Jinze Zheng
Formato: Artigo
Lenguaje:Inglês
Publicado: Georgia Southern University 2021-02-01
Colección:Theory and Applications of Graphs
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Acceso en línea:https://digitalcommons.georgiasouthern.edu/tag/vol8/iss1/1
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