Relations among the edge detour polynomials in nanotubes

نویسندگان
Khormali, O. ID 1
Mahmiani, A. ID 2
Safari Sabet, Sh. ID 3
Farmani, M. ID 4
Bagheri, Z. ID 5

1 Mathematics and Informatics Research Group, ACECR, Tarbiat Modares University

2 Department of Mathematics, Payame Noor University, 19395-4797, Tehran, Iran

3 Department of Mathematics, Islamic Azad University Central Tehran branch, Tehran, Iran

4 Department of Mathematics, Islamic Azad University Central Tehran branch, Tehran, Iran

5 Islamic Azad University Branch of Azadshaher, Azadshaher, Iran

doi
10.22061/jmns.2013.472
چکیده

The edge detour polynomials were recently introduced for computing the edge detour indices. In this paper, we find relations among edge detour polynomials and then, edge detour indices, by using graph theoretical techniques in molecular graphs. These relations are computed for the nanotubes TUC4C8S(S), TUC4C8S(R) and armchair polyhex nanotubes.

کلیدواژه‌ها
Detour index, Edge detour indices, Edge detour polynomials, Line graph, Nanotube