Distance‐based invariants of zigzag polyhex nanotube

Abstract

Hosoya polynomial is a vertex‐distance based polynomial highly consigned with Wiener and hyper‐Wiener index. Nanotubes are the nano scale material which can be used to explain novel attributes like highlights contrasted and expanded quality conductivity of material. In this paper, we presented the Hosoya polynomial and Harary polynomial for zigzag polyhex nanotube TUHC6. Moreover, some distance‐dependent indices, for example, generalized Harary index, modified Wiener index, and modified hyper‐Wiener index, are also computed for zigzag polyhex nanotubes TUHC6.