Note on forgotten topological index of chemical structure in drugs
Publié en ligne: 13 sept. 2016
Pages: 369 - 374
Reçu: 12 mai 2016
Accepté: 13 sept. 2016
© 2016 Harishchandra S. Ramane, Raju B. Jummannaver, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Fig. 1
Molecular graph of triangular benzenoid T(n).Fig. 2
2−Dimensional graph of graphene sheet G(m,n).Number of edges in each row of G(m,n).
Row | e22 | e23 | e33 |
---|
1 | 3 | 2m | 3m − 2 |
2 | 1 | 2 | 3m − 1 |
3 | 1 | 2 | 3m − 1 |
⋮ | ⋮ | ⋮ | ⋮ |
n − 1 | 1 | 2 | 3m − 1 |
n | 3 | 2m | m − 1 |