| Autor: |
Kang Shin Min, Nazeer Waqas, Gao Wei, Afzal Deeba, Gillani Syeda Nausheen |
| Jazyk: |
angličtina |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
Open Chemistry, Vol 16, Iss 1, Pp 201-213 (2018) |
| Druh dokumentu: |
article |
| ISSN: |
2391-5420 |
| DOI: |
10.1515/chem-2018-0023 |
| Popis: |
There is a strong relationship between the chemical characteristics of chemical compounds and their molecular structures. Topological indices are numerical values associated with the chemical molecular graphs that help to understand the physical features, chemical reactivity, and biological activity of chemical compound. Thus, the study of the topological indices is important. M-polynomial helps to recover many degree-based topological indices for example Zagreb indices, Randic index, symmetric division idex, inverse sum index etc. In this article we compute M-polynomials of dominating David derived networks of the first type, second type and third type of dimension n and find some topological properties by using these M-polynomials. The results are plotted using Maple to see the dependence of topological indices on the involved parameters. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
