Relations between Wiener, hyper-Wiener and some Zagreb type indices

In this paper, some inequalities between the Wiener, hyper-Wiener, first Zagreb, second Zagreb, first reformulated Zagreb, second reformulated Zagreb and the general Zagreb indices of a simple graph are given. Our results improve some earlier bonds between these graph invariants.

Bibliographic Details
Main Authors:	Ghalavand Ali, Eliasi Mehdi, Ashrafi Ali Reza
Format:	Article
Language:	English
Published:	University of Kragujevac, Faculty of Science 2019-01-01
Series:	Kragujevac Journal of Science
Subjects:	Topological index Wiener index Hyper-Wiener index Zagreb indices Reformulated Zagreb index
Online Access:	https://scindeks-clanci.ceon.rs/data/pdf/1450-9636/2019/1450-96361941037G.pdf

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spelling	doaj-637e83e007034b6daf39a64daf3993dc2020-11-24T22:18:41ZengUniversity of Kragujevac, Faculty of ScienceKragujevac Journal of Science1450-96362466-55092019-01-0120194137421450-96361941037GRelations between Wiener, hyper-Wiener and some Zagreb type indicesGhalavand Ali0Eliasi Mehdi1Ashrafi Ali Reza2University of Kashan, Faculty of Mathematical Sciences, Department of Pure Mathematics, Kashan, I. R. IranUniversity of Khansar, Department of Mathematics, Khansar, I. R. IranUniversity of Kashan, Faculty of Mathematical Sciences, Department of Pure Mathematics, Kashan, I. R. IranIn this paper, some inequalities between the Wiener, hyper-Wiener, first Zagreb, second Zagreb, first reformulated Zagreb, second reformulated Zagreb and the general Zagreb indices of a simple graph are given. Our results improve some earlier bonds between these graph invariants.https://scindeks-clanci.ceon.rs/data/pdf/1450-9636/2019/1450-96361941037G.pdfTopological indexWiener indexHyper-Wiener indexZagreb indicesReformulated Zagreb index
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Ghalavand Ali Eliasi Mehdi Ashrafi Ali Reza
spellingShingle	Ghalavand Ali Eliasi Mehdi Ashrafi Ali Reza Relations between Wiener, hyper-Wiener and some Zagreb type indices Kragujevac Journal of Science Topological index Wiener index Hyper-Wiener index Zagreb indices Reformulated Zagreb index
author_facet	Ghalavand Ali Eliasi Mehdi Ashrafi Ali Reza
author_sort	Ghalavand Ali
title	Relations between Wiener, hyper-Wiener and some Zagreb type indices
title_short	Relations between Wiener, hyper-Wiener and some Zagreb type indices
title_full	Relations between Wiener, hyper-Wiener and some Zagreb type indices
title_fullStr	Relations between Wiener, hyper-Wiener and some Zagreb type indices
title_full_unstemmed	Relations between Wiener, hyper-Wiener and some Zagreb type indices
title_sort	relations between wiener, hyper-wiener and some zagreb type indices
publisher	University of Kragujevac, Faculty of Science
series	Kragujevac Journal of Science
issn	1450-9636 2466-5509
publishDate	2019-01-01
description	In this paper, some inequalities between the Wiener, hyper-Wiener, first Zagreb, second Zagreb, first reformulated Zagreb, second reformulated Zagreb and the general Zagreb indices of a simple graph are given. Our results improve some earlier bonds between these graph invariants.
topic	Topological index Wiener index Hyper-Wiener index Zagreb indices Reformulated Zagreb index
url	https://scindeks-clanci.ceon.rs/data/pdf/1450-9636/2019/1450-96361941037G.pdf
work_keys_str_mv	AT ghalavandali relationsbetweenwienerhyperwienerandsomezagrebtypeindices AT eliasimehdi relationsbetweenwienerhyperwienerandsomezagrebtypeindices AT ashrafialireza relationsbetweenwienerhyperwienerandsomezagrebtypeindices
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Relations between Wiener, hyper-Wiener and some Zagreb type indices

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