TY - JOUR
ID - 465
TI - The augmented eccentric connectivity index of nanotubes and nanotori
JO - Journal of Discrete Mathematics and Its Applications
JA - JDMA
LA - en
SN -
AU - Ediz, Suleyman
AD - Department of Mathematics, Yüzüncü Yıl University, Van 65080, Turkey
Y1 - 2012
PY - 2012
VL - 2
IS - 1-2
SP - 1
EP - 8
KW - Augmented eccentric connectivity index
KW - Nanotube
KW - Nanotorus
DO - 10.22061/jmns.2012.465
N2 - Let G be a connected graph, the augmented eccentric connectivity index is a topological index was defined as $\zeta(G)=\sum_{i=1}^nM_i/E_i$, where Mi is the product of degrees of all vertices vj, adjacent to vertex vi, Ei is the largest distance between vi and any other vertex vk of G or the eccentricity of i v and n is the number of vertices in graph G. In this paper exact formulas for the augmented eccentric connectivity index of TUC4C8(S) nanotube and TC4C8(R) nanotorus are given.
UR - https://jdma.sru.ac.ir/article_465.html
L1 - https://jdma.sru.ac.ir/article_465_6c646b1105719b9fcfc9eb7c3ef4bba5.pdf
ER -