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: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | Discrete Dynamics in Nature and Society |
| Online Access: | http://dx.doi.org/10.1155/2019/8696982 |
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| author | Lian Chen Abid Mehboob Haseeb Ahmad Waqas Nazeer Muhammad Hussain M. Reza Farahani |
| author_facet | Lian Chen Abid Mehboob Haseeb Ahmad Waqas Nazeer Muhammad Hussain M. Reza Farahani |
| author_sort | Lian Chen |
| collection | DOAJ |
| 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. |
| format | Article |
| id | doaj-art-ee3dc63a65a24544a980581da95f759e |
| institution | Kabale University |
| issn | 1026-0226 1607-887X |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Discrete Dynamics in Nature and Society |
| spelling | doaj-art-ee3dc63a65a24544a980581da95f759e2025-02-03T00:59:18ZengWileyDiscrete 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 |
| 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 |
| title | 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_short | 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 |
| url | http://dx.doi.org/10.1155/2019/8696982 |
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