On the fourth atom-bond connectivity index of nanocones

ASLAN E.

Optoelectronics and Advanced Materials, Rapid Communications, vol.9, no.3-4, pp.525-527, 2015 (SCI-Expanded, Scopus) identifier identifier

  • Publication Type: Article / Article
  • Volume: 9 Issue: 3-4
  • Publication Date: 2015
  • Journal Name: Optoelectronics and Advanced Materials, Rapid Communications
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.525-527
  • Keywords: Atom bond connectivity index, Nanocone, Topological index, Graph theory
  • Manisa Celal Bayar University Affiliated: Yes

Abstract

Atom bond connectivity index is a topological index was defined as ABC(G) = (Formula Present) where d(v) denotes the degree of vertex v of G. Recently, M. Ghorbani et al. introduced a new version of atom-bond connectivity (ABC4) index as ABC4(G) = (Formula Present) where Su=∑vεENG(u) dv and NG(u) = {v εV(G)luv ε(G)}. In this paper we compute the fourth atom-bond connectivity index for nanocones.