Ediz, Suleyman2025-05-102025-05-1020111842-65732-s2.0-83455246762https://hdl.handle.net/20.500.14720/16830Ediz, Suleyman/0000-0003-0625-3634If G is a connected graph with vertex set V, then the Ediz eccentric connectivity index of G, (E)xi(c)(G), is defined as ()Sigma(v is an element of V) S(v)/ec(v) where S(v) is the sum of degrees of all vertices adjacent to vertex v and ec(v) is its eccentricity. In this paper we investigate some mathematical properties of the Ediz eccentric connectivity index.eninfo:eu-repo/semantics/closedAccessEdiz Eccentric Connectivity IndexEccentricityDiameterArticle