Topological index is a number associated with molecular graph and this number correlate certain physico-chemical properties of chemical compounds. In the study of QSAR/QSPR, topological indices such as, Randic´ index, Zagreb index, general sumconnectivity index, atom-bond connectivity (ABC) index and geometric-arithmetic (GA) index are exploited to estimate the bioactivity of chemical compounds. In this paper, we compute generalized Randic´ , ﬁrst and second Zagreb, ﬁrst and second multiple Zagreb, hyper Zagreb, general sum connectivity index, ABC and GA indices of the line graph of subdivision graph of complete bipartite graphs. Moreover, we also give an explicit formula for ABC4 and GA5 indices of the line graph of subdivision graph of complete bipartite graphs.
Digital Object Identifier (DOI)
Aslam, Adnan; Luis Garcıa Guirao, Juan; Ahmad, Safyan; and Gao, Wei
"Topological Indices of the Line Graph of Subdivision Graph of Complete Bipartite Graphs,"
Applied Mathematics & Information Sciences: Vol. 11:
6, Article 10.
Available at: https://digitalcommons.aaru.edu.jo/amis/vol11/iss6/10