The Vertex-Degree-Distance of the Extended-Stars

Hai-li GUO

Abstract


The degrees-distance is a graph parameter related to the vertex degree and distance of the graph, which is a variation of the Wiener Index. In this paper, we the extremal values of the vertex-degree-distance of the extended-stars are studied, and obtained the distribution of the maximum (vertices) and the minimum (vertices) of the vertex-degree-distance of the extended-stars.

Keywords


Degree-distance, Vertex-degree-distance, Extremal value, Extended-star.Text


DOI
10.12783/dtcse/icmsa2018/23239

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