On the Geometric-Arithmetic Index

Rodríguez García, José Manuel; Sigarreta Almira, José María

Publication:
On the Geometric-Arithmetic Index

dc.affiliation.dpto	UC3M. Departamento de Matemáticas	es
dc.affiliation.grupoinv	UC3M. Grupo de Investigación: Análisis Aplicado	es
dc.contributor.author	Rodríguez García, José Manuel
dc.contributor.author	Sigarreta Almira, José María
dc.contributor.funder	Ministerio de Economía y Competitividad (España)	es
dc.date.accessioned	2022-06-10T12:17:05Z
dc.date.available	2022-06-10T12:17:05Z
dc.date.issued	2015-07-01
dc.description.abstract	The concept of geometric-arithmetic index was introduced in the chemical graph theory recently, but it has shown to be useful. The aim of this paper is to obtain new inequalities involving the geometric-arithmetic index GA1 and characterize graphs extremal with respect to them. In particular, we improve some known inequalities and we relate GA1 to other well known topological indices.	en
dc.description.status	Publicado	es
dc.format.extent	17
dc.identifier.bibliographicCitation	MATCH Commununications in Mathematical and in Computer Chemistry, (2015), 74, 103-120.	en
dc.identifier.issn	0340-6253
dc.identifier.publicationfirstpage	103
dc.identifier.publicationissue	1
dc.identifier.publicationlastpage	120
dc.identifier.publicationtitle	MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY	en
dc.identifier.publicationvolume	74
dc.identifier.uri	https://hdl.handle.net/10016/35067
dc.identifier.uxxi	AR/0000016840
dc.language.iso	eng	en
dc.publisher	Ivan Gutman, Faculty of Science (University of Kragujevac, Serbia)	en
dc.relation.projectID	Gobierno de España. MTM2013-46374-P	es
dc.relation.publisherversion	https://match.pmf.kg.ac.rs/electronic_versions/Match74/n1/match74n1_103-120.pdf	es
dc.rights	Atribución-NoComercial-SinDerivadas 3.0 España	*
dc.rights.accessRights	open access	en
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/es/	*
dc.subject.eciencia	Matemáticas	es
dc.subject.other	Geometric–arithmetic index	en
dc.subject.other	Inequalities	en
dc.subject.other	Graph invariant	en
dc.title	On the Geometric-Arithmetic Index	en
dc.type	research article	*
dc.type.hasVersion	AM	*
dspace.entity.type	Publication