The Second Hyper-Zagreb Coindex of Chemical Graphs and Some Applications
The second hyper-Zagreb coindex is an efficient topological index that enables us to describe a molecule from its molecular graph. In this current study, we shall evaluate the second hyper-Zagreb coindex of some chemical graphs. In this study, we compute the value of the second hyper-Zagreb coindex...
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| Main Authors: | Ahmed Ayache, Abdu Alameri, Mohammed Alsharafi, Hanan Ahmed |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
|
| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2021/3687533 |
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