Some S-degree Based Topological Indices of Silicates (SiO2) Layer

  • Budheswar Deka Department of Mathematics, Dibrugarh University, Dibrugarh-786004, India.
  • Abhigyan Mahanta Department of Mathematics, Dibrugarh University, Dibrugarh-786004, India.
  • A. Bharali Department of Mathematics, Dibrugarh University, Dibrugarh-786004, India.
Keywords: Topological index, SiO2 layer structure, ISI index, SCI index, redefined third Zagreb index, (a,b)-Zagreb index, S degree

Abstract

A topological index is a graph invariant, which is generated as a real number from a set of finite graphs. A large number of topological indices have been developed based on vertex degree, eccentricity, etc. and studied extensively. In this paper we propose a new version of the inverse sum indeg index (ISI), sum-connectivity index (SCI), redefined third Zagreb index and - Zagreb index based on S-degrees of vertices a graph and discuss them in connection with SiO2 layer structure in a graph theoretic perspective.

Published
2019-11-20
How to Cite
Deka, B., Mahanta, A., & Bharali, A. (2019). Some S-degree Based Topological Indices of Silicates (SiO2) Layer. Advances in Mathematics and Computer Science Vol. 4, 53-60. Retrieved from https://stm1.bookpi.org/index.php/amacs-v4/article/view/641
Issue
Advances in Mathematics and Computer Science Vol. 4
Section
Chapters