EBSCO Logo
Connecting you to content on EBSCOhost
Results
Title

On the Computation of Some Topological Descriptors to Find Closed Formulas for Certain Chemical Graphs.

Authors

Aftab, Muhammad Haroon; Rafaqat, Muhammad; Hussain, M.; Zia, Tariq

Abstract

In this research paper, we will compute the topological indices (degree based) such as the ordinary generalized geometric-arithmetic (OGA) index, first and second Gourava indices, first and second hyper-Gourava indices, general Randic´ index R γ G , for γ = ± 1 , ± 1 / 2 , harmonic index, general version of the harmonic index, atom-bond connectivity (ABC) index, SK, SK1, and SK2 indices, sum-connectivity index, general sum-connectivity index, and first general Zagreb and forgotten topological indices for various types of chemical networks such as the subdivided polythiophene network, subdivided hexagonal network, subdivided backbone DNA network, and subdivided honeycomb network. The discussion on the aforementioned networks will give us very remarkable results by using the aforementioned topological indices.

Subjects

MOLECULAR graphs; CHEMICAL formulas; POLYTHIOPHENES; MOLECULAR connectivity index

Publication

Journal of Chemistry, 2021, p1

ISSN

2090-9063

Publication type

Academic Journal

DOI

10.1155/2021/5533619

EBSCO Connect | Privacy policy | Terms of use | Copyright | Manage my cookies
Journals | Subjects | Sitemap
© 2025 EBSCO Industries, Inc. All rights reserved