International Journal of Engineering, Science and Mathematics
  • Year: 2020
  • Volume: 9
  • Issue: 6

Zagreb indices of book graph and stacked book graph

  • Author:
  • B N Kavitha1, Indrani Pramod Kelkar2
  • Total Page Count: 15
  • Page Number: 25 to 39

1Assistant Professor, Department of Mathematics, Sri Venkateshwara College of Engineering, Bangalore, India

2Professor, Department of Mathematics, Acharya Institute of Technology, Bangalore, India

Online published on 4 January, 2021.

Abstract

Zagreb indices are the parameters defined using sum and product of degrees of vertices, joining an edge, in a graph The roots of this concept come from Chemical graph theory, in recent years lot of work is published on Zagreb indices of standard graphs and graph operations. In this paper we establish the relation for Zagreb indices of book graph and Stacked book graph with its component graphs and also find their corresponding polynomials.

Keywords

Zagreb Indices, Hyper Zagreb Indices, Book Graph, Stacked Book Graph