Inverse degree, randić index and harmonic index of graphs

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Поље DC-а	Вредност	Језик
dc.rights.license	openAccess	-
dc.contributor.author	das, kinkar	-
dc.contributor.author	Balachandran S.	-
dc.contributor.author	Gutman, Ivan	-
dc.date.accessioned	2020-09-19T17:01:23Z	-
dc.date.available	2020-09-19T17:01:23Z	-
dc.date.issued	2017	-
dc.identifier.issn	1452-8630	-
dc.identifier.uri	https://scidar.kg.ac.rs/handle/123456789/8922	-
dc.description.abstract	Let G be a graph with vertex set V and edge set E. Let di be the degree of the vertex vi of G. The inverse degree, Randić index, and harmonic index of G are defined as ID =Σvi∈V 1/di, R =Σvivj∈E 1/√di dj, and H = Σvivj∈E 2/(di + dj ), respectively. We obtain relations between ID and R as well as between ID and H. Moreover, we prove that in the case of trees, ID > R and ID > H.	-
dc.rights	info:eu-repo/semantics/openAccess	-
dc.rights.uri	https://creativecommons.org/licenses/by-nc-nd/4.0/	-
dc.source	Applicable Analysis and Discrete Mathematics	-
dc.title	Inverse degree, randić index and harmonic index of graphs	-
dc.type	article	-
dc.identifier.doi	10.2298/AADM1702304D	-
dc.identifier.scopus	2-s2.0-85031934645	-
Налази се у колекцијама:	Faculty of Science, Kragujevac

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