Edge-antimagicness for a class of disconnected graphs

Martin Bača, Ljiljana Brankovic

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

9 Citas (Scopus)

Resumen

Suppose G is a finite graph with vertex-set V(G) and edge-set E(G). An (a, d)-edge-antimagic total labeling on G is a one-to-one map f from V(G) U E(G) onto the integers 1,2,..., | V(G)| + |E(G)| with the property that the edge-weights w(uu) = f(u) + f(v) 4- f(uv), uv G E(G), form an arithmetic progression starting from a and having common difference d. Such a labeling is called super if the smallest labels appear on the vertices. In this paper, we investigate the existence of super (a, d)-edge-antimagic total labelings of disjoint union of multiple copies of complete bipartite graph.

Idioma originalInglés
Páginas (desde-hasta)145-152
Número de páginas8
PublicaciónArs Combinatoria
Volumen97 A
EstadoPublicada - oct. 2010
Publicado de forma externa

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