Some Properties of the Arithmetic–Geometric Index

Recently, the arithmetic–geometric index (AG) was introduced, inspired by the well-known and studied geometric–arithmetic index (GA). In this work, we obtain new bounds on the arithmetic–geometric index, improving upon some already known bounds. In particular, we show families of graphs where such b...

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Bibliographic Details
Main Authors: Edil D. Molina, José M. Rodríguez, José L. Sánchez, José M. Sigarreta
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/13/5/857