Title of article :
Study of some topological invariants of subdivided m^k graphs
Author/Authors :
Afzal ، Farkhanda Department of Humanities and Basic Sciences - Military College of Signals - National University of Sciences and Technology , Naeem ، Mustafa Department of Mathematics and Statistics - University of Lahore , Chaudhry ، Faryal Department of Mathematics and Statistics - University of Lahore , Afzal ، Deeba Department of Mathematics and Statistics - University of Lahore
Abstract :
An m^k-graph of a graph G can be defined by taking m≥2 copies G1,..., Gm of a graph G in which every vertex ut of copy Gt is adjacent to a corresponding vertex vs of copy Gs. An mkgraph is represented by m^k(G). In this research study, we discussed some degree based topological indices (connectivity indices) of subdivided mkgraph generated by path graph and comb graph. The closed formulas for computing various degree based topological indices of subdivided mkgraphs were presented.
Keywords :
Molecular Graph , M^k , graph , Path graph , Comb graph , second Zagreb index , Augmented Zagreb index
Journal title :
Eurasian Chemical Communications
Journal title :
Eurasian Chemical Communications
