Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)

Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)

In the fields of chemical graph theory, topological index is a type of a molecular descriptor that is calculated based on the graph of a chemical compound. In 1947, Wiener introduced “path number” which is now known as Wiener index and is the oldest topological index related to molecular branching....

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Main Authors: Lian Chen, Abid Mehboob, Haseeb Ahmad, Waqas Nazeer, Muhammad Hussain, M. Reza Farahani
Format: Article
Language:English
Published: Hindawi Limited 2019-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2019/8696982
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spelling doaj-ee3dc63a65a24544a980581da95f759e2020-11-25T01:26:23ZengHindawi LimitedDiscrete Dynamics in Nature and Society1026-02261607-887X2019-01-01201910.1155/2019/86969828696982Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)Lian Chen0Abid Mehboob1Haseeb Ahmad2Waqas Nazeer3Muhammad Hussain4M. Reza Farahani5Institute of Computing Science and Technology, Guangzhou University, Guangzhou 510006, ChinaDepartment of Mathematics, University of Education, Vihari Campus, PakistanDepartment of Mathematics, COMSATS University Islamabad, Lahore Campus, PakistanDivision of Science and Technology, University of Education, Lahore, PakistanDepartment of Mathematics, COMSATS University Islamabad, Lahore Campus, PakistanDepartment of Applied Mathematics, Iran University of Science and Technology (IUST), Narmak, 16844 Tehran, IranIn the fields of chemical graph theory, topological index is a type of a molecular descriptor that is calculated based on the graph of a chemical compound. In 1947, Wiener introduced “path number” which is now known as Wiener index and is the oldest topological index related to molecular branching. Hosoya polynomial plays a vital role in determining Wiener index. In this report, we computed the Hosoya and the Harary polynomials for TOX(n),RTOX(n),TSL(n), and RTSL(n) networks. Moreover, we computed serval distance based topological indices, for example, Wiener index, Harary index, and multiplicative version of wiener index.http://dx.doi.org/10.1155/2019/8696982
collection DOAJ
language English
format Article
sources DOAJ
author Lian Chen
Abid Mehboob
Haseeb Ahmad
Waqas Nazeer
Muhammad Hussain
M. Reza Farahani
spellingShingle Lian Chen
Abid Mehboob
Haseeb Ahmad
Waqas Nazeer
Muhammad Hussain
M. Reza Farahani
Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)
Discrete Dynamics in Nature and Society
author_facet Lian Chen
Abid Mehboob
Haseeb Ahmad
Waqas Nazeer
Muhammad Hussain
M. Reza Farahani
author_sort Lian Chen
title Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)
title_short Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)
title_full Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)
title_fullStr Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)
title_full_unstemmed Hosoya and Harary Polynomials of TOX(n),RTOX(n),TSL(n) and RTSL(n)
title_sort hosoya and harary polynomials of tox(n),rtox(n),tsl(n) and rtsl(n)
publisher Hindawi Limited
series Discrete Dynamics in Nature and Society
issn 1026-0226
1607-887X
publishDate 2019-01-01
description In the fields of chemical graph theory, topological index is a type of a molecular descriptor that is calculated based on the graph of a chemical compound. In 1947, Wiener introduced “path number” which is now known as Wiener index and is the oldest topological index related to molecular branching. Hosoya polynomial plays a vital role in determining Wiener index. In this report, we computed the Hosoya and the Harary polynomials for TOX(n),RTOX(n),TSL(n), and RTSL(n) networks. Moreover, we computed serval distance based topological indices, for example, Wiener index, Harary index, and multiplicative version of wiener index.
url http://dx.doi.org/10.1155/2019/8696982
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AT waqasnazeer hosoyaandhararypolynomialsoftoxnrtoxntslnandrtsln
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