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On vertex-magic total labeling of some wheel related graphs
(Utilitas Math., 2007)
Let G be a graph with vertex set V = V (G) and edge set E =
E(G) and let e = jE(G)j and v = jV (G)j. A one-to-one map ¸ from
V [ E onto the integers f1; 2; : : : ; v + eg is called vertex-magic total
labeling if there ...