University of KashanMathematics Interdisciplinary Research2538-36395120200301Zagreb Indices and Coindices of Total Graph, Semi-Total Point Graph and Semi-Total Line Graph of Subdivision Graphs1129558810.22052/mir.2018.134814.1103ENHarishchandra S. RamaneDepartment of Mathematics,
Karnatak University,
Dharwad, IndiaSaroja Y. TalwarDepartment of Mathematics,
Karnatak University,
Dharwad, IndiaIvan GutmanFaculty of Science,
University of Kragujevac,
Kragujevac, SerbiaJournal Article20180605Expressions for the Zagreb indices and coindices of the total graph, semi-total point graph and of semi-total line graph of subdivision graphs in terms of the parameters of the parent graph are obtained, thus generalizing earlier existing results.https://mir.kashanu.ac.ir/article_95588_beb81a85be57455f29b1a0a7dec61bd4.pdf