Reverse eccentric connectivity index


Ediz S.

OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, vol.6, pp.664-667, 2012 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 6
  • Publication Date: 2012
  • Journal Name: OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.664-667
  • Keywords: Eccentricity, Tree, Eccentric connectivity index, Reverse eccentric connectivity index, ANTI-HIV ACTIVITY, GRAPH-THEORY, PREDICTION, TREES
  • Van Yüzüncü Yıl University Affiliated: Yes

Abstract

Research on the topological indices based on eccentricity of vertices of a molecular graph has been intensively rising recently. Eccentric connectivity index, one of the best-known topological index in chemical graph theory, is belonging to this class of indices. In this paper, we introduce a novel topological index based on the eccentricity of vertices and its basic features are presented here. We named it as reverse eccentric connectivity index(REEC).