On the Atom Bond Connectivity Index of Titania Nanotubes TiO2 (m, n)

  • Mohammad Reza Farahani Department of Applied Mathematics, Iran University of Science and Technology (IUST),Narmak,Tehran 16844,Iran.
  • Mehdi Rezaei Department of Mathematics, Buein Zahra Technical University, Buein Zahra, Qazvin, Iran.
  • Muhammad Kamran Jamil Department of Mathematics, Riphah Institute of Computing and Applied Sciences (RICAS), Riphah International University, 14 Ali Road, Lahore, Pakistan
  • Hafiz Mutee ur Rehman Department of Mathematics & Statistics, The University of Lahore, Lahore,Pakistan
  • Muhammad Imran Department of Mathematical Sciences, United Arab Emirates University, P.O. Box 15551, Al Ain, United Arab Emirates


Let G(V,E) be a simple molecular graph, for a graph G(V,E) with vertex(atom) set V and the edge(bond) set E, the third version of atom bond connectivity index is defined as   where mv is the number of edges of G lying near to u than to v. In this research paper, we compute the third version of atomic-bond connectivity index of the Titania Nanotubes TiO2(m,n).

Jan 8, 2018
How to Cite
FARAHANI, Mohammad Reza et al. On the Atom Bond Connectivity Index of Titania Nanotubes TiO2 (m, n). Iraqi Journal of Science, [S.l.], p. 2392-2400, jan. 2018. ISSN 2312-1637. Available at: <http://scbaghdad.edu.iq/eijs/index.php/eijs/article/view/56>. Date accessed: 14 dec. 2018.