Zk-Magic Labeling of Path Union of Graphs
ABSTRACT For any non-trivial Abelian group A under addition a graph G is said to be A-magic if there exists a labeling f : E(G) → A− {0} such that, the vertex labeling f + defined as f + (v) = ∑ f (uv) taken over all edges uv incident at v is a constant. An A-magic gr...
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| Main Authors: | , , |
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| Language: | English |
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Universidad de La Frontera. Departamento de Matemática y Estadística.
2019
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| Subjects: | |
| Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-06462019000200015 |
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