Generalizing double graphs

Maria Corinna Marino, Norma Zagaglia Salvi

Abstract


In this paper we study the graphs which are direct product of a simple graph G with the graphs obtained by the complete graph Kk adding a loop to each vertex; thus these graphs turn out to be a generalization of the double graphs.

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DOI: http://dx.doi.org/10.1478%2FC1A0702002

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