On certain degree-based topological indices of armchair polyhex nanotubes

Abstract

Recently [18], Shigehalli and Kanabur have introduced two new topological indices namely, AG2<br /> index and SK3 index. Hosamani [14], has studied a novel topological index, namely the Sanskruti<br /> index S (G) of a molecular graph G. In this paper, formula for computing the armchair polyhex<br /> nanotube TUAC6 [m, n] family is given.