Computing First Zagreb index and F-index of New C-products of Graphs
, , , , y | 28 jun 2017
Acerca de este artículo
Publicado en línea: 28 jun 2017
Páginas: 285 - 298
Recibido: 25 mar 2017
Aceptado: 28 jun 2017
DOI: https://doi.org/10.21042/AMNS.2017.1.00024
Palabras clave
© 2017 B. Basavanagoud, Wei Gao, Shreekant Patil, Veena R. Desai, Keerthi G. Mirajkar, Pooja B, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
For a (molecular) graph, the first Zagreb index is equal to the sum of squares of the degrees of vertices, and the F-index is equal to the sum of cubes of the degrees of vertices. In this paper, we introduce sixty four new operations on graphs and study the first Zagreb index and F-index of the resulting graphs.