Title of article :
Weighted entropy of Zig-Zag chain
Author/Authors :
Afzal ، Farkhanda National University of Sciences and Technology , Razaq ، Sidra Department of Mathematics - Lahore College for Women University, Jhang Campus , Abdul Razaqc ، Mehmoona Department of Mathematics and Statistics - University of Lahore , Cancan ، Murat Faculty of Education - Van Yüzüncü Yıl University , Aldemir ، Mehmet Serif Faculty of Science - Van Yüzüncü Yıl University
Abstract :
The entropy of a graph is a functional depending both on the graph itself and on a probability distribution on its vertex set. This graph functional originated from the problem of source coding in information theory and was introduced by J. Krner in 1973. Although the notion of graph entropy has its roots in information theory, it was proved to be closely related to some classical and frequently studied graph theoretic concepts. In this article, we obtained the graph entropy with Randić, geometricarithmetic, harmonic, first Zagreb, second Zagreb, atom bond connectivity, sum connectivity index and augmented Zagreb indices for Zig-Zag chain of 8-cycles molecular graph.
Keywords :
Topological indices , weighted entropy , zig , zag chain of 8 , cycles.
Journal title :
Eurasian Chemical Communications
Journal title :
Eurasian Chemical Communications
