Bounds on the arithmetic-geometric index

Rodríguez García, José Manuel; Sánchez, José L.; Sigarreta Almira, José María; Touris Lojo, Eva

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Bounds on the arithmetic-geometric index

Author(s): Rodríguez García, José Manuel; Sánchez, José L.; Sigarreta Almira, José María; Touris Lojo, Eva

Publisher: MDPI

Issued date: 2021-04

Citation: Rodríguez, J. M., Sánchez, J. L., Sigarreta, J. M. & Tourís, E. (2021). Bounds on the Arithmetic-Geometric Index. Symmetry, 13(4), 689.

ISSN: 2073-8994

DOI: https://doi.org/10.3390/sym13040689

xmlui.dri2xhtml.METS-1.0.item-contributor-funder: Comunidad de Madrid
Ministerio de Ciencia e Innovación (España)

Sponsor: This research was supported by a grant from Agencia Estatal de Investigación (PID2019-106433GBI00/ AEI/10.13039/501100011033), Spain. The research of José M. Rodríguez was supported by the Madrid Government (Comunidad de Madrid-Spain) under the Multiannual Agreement with UC3M in the line of Excellence of University Professors (EPUC3M23), and in the context of the V PRICIT (Regional Programme of Research and Technological Innovation).

Project: Comunidad de Madrid. EPUC3M23
Gobierno de España. PID2019-106433GBI00

Keywords: Arithmetic-geometric index , Variable Zagreb index , General atom-bond connectivity index , Symmetric division deg index , Vertex-degree-based topological index

URI: http://hdl.handle.net/10016/33484

Rights: © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.
Atribución 3.0 España

Abstract:

The concept of arithmetic-geometric index was recently introduced in chemical graph theory, but it has proven to be useful from both a theoretical and practical point of view. The aim of this paper is to obtain new bounds of the arithmetic-geometric index and [+]

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