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On Total H-Irregularity Strength of the Disjoint Union of Graphs

A simple graph G admits an H-covering if every edge in E(G) belongs to at least to one subgraph of G isomorphic to a given graph H. For the subgraph H ⊆ G under a total k-labeling we define the associated H-weight as the sum of labels of all vertices and edges belonging to H. The total k-labeling is...

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Autori principali: Ashraf Faraha, López Susana Clara, Muntaner-Batle Francesc Antoni, Oshima Akito, Bača Martin, Semaničová-Feňovčíková Andrea
Natura: Artigo
Lingua:Inglês
Pubblicazione: University of Zielona Góra 2020-02-01
Serie:Discussiones Mathematicae Graph Theory
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Accesso online:https://doi.org/10.7151/dmgt.2118
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