Title of article :
Eccentric connectivity index of nanostar dendrimer NS3[n]
Author/Authors :
Alishahi ، Morteza Department of Mathematics - Nazarabad Center - Islamic Azad University, Karaj Branch
Abstract :
Let G be a molecular graph. The eccentric connectivity index, ξ(G) , is defined as, ξ(G)=∑deg(u).ecc(u) , where deg(u) denotes the degree of vertex u and ecc(u) is the largest distance between u and any other vertex v of G. In this paper, an exact formula for the eccentric connectivity index of nanostar dendrimer NS3[n] is given.
Keywords :
Eccentric connectivity index , Nanostar dendrimer , Topological index
Journal title :
Analytical and Numerical Solutions for Nonlinear Equations (ANSNE)
Journal title :
Analytical and Numerical Solutions for Nonlinear Equations (ANSNE)
