Edge a-Zagreb Indices and its Coindices of Some Graph Operations

Authors

  • K. Pattabiraman Department of Mathematics, Annamalai University, Annamalainagar-608 002, India
  • M. Vijayaragavan Department of Mathematics, Annamalai University, Annamalainagar-608 002, India

Abstract

In this paper, the edge a-Zagreb indices and its coindices of some
graph operations, such as generalized hierarchical product, Cartesian Product, join, composition of two graphs are obtained. Using the results obtained here, we deduce the F-indices and its coindices for the above graph operation. Finally, we have computed the edge a-Zagreb Index, F-index and their coindices of some important classes of graphs.

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Published

2016-12-27

Issue

Vol. 7 No. 2 (2017): BULLETIN OF IMVI

Section

Чланци