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Eccentric Connectivity Index, First and Second Zagreb Indices of Corona Graph
Authors: A. Kulandai Therese
Abstract:
The eccentric connectivity index based on degree and eccentricity of the vertices of a graph is a widely used graph invariant in mathematics. In this paper, we present the explicit eccentric connectivity index, first and second Zagreb indices for a Corona graph and sub divisionrelated corona graphs.
Keywords: Corona graph, Degree, Eccentricity, Eccentric Connectivity Index, First Zagreb index, Second Zagreb index and Subdivision graphs.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1099742
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