The eccentricity-based topological indices

Abstract

The aim of this paper is to obtain some relationships between eccentricity-based topological indices as the eccentric connectivity, connective eccentricity, total eccentricity, second Zagreb eccentricity, first Zagreb eccentricity connectivity, first eccentricity connectivity and first Zagreb eccentricity connectivity of a simple connected graph.

Keywords

• eccentricity
• topological indices