Molecular Properties of Symmetrical Networks Using Topological Polynomials

摘要

A numeric quantity that comprehend charac-teristics of molecular graph r of chemical compound is known as topological index.This number is,in fact,invariant with respect to symmetry properties of molecular graph.Many researchers have established,after diverse studies,a parallel between the physico chemical properties like boiling point,stability,similarity,chiral-ity and melting point of chemical species and corresponding chemical graph.These descriptors defined on chemical graphs are extremely helpful for researchers to conduct regression model like QSAR/QSPR and better understand the physical features,complexity of molecules,chemical and biological properties of underlying compound.In this paper,several structure descriptors of vital impor-tance,namely,first,second,modified and augmented Zagreb indices,inverse and general Randic indices,symmetric division,harmonic,inverse sum and forgotten indices of Hex-derived Meshes(networks) of two kinds,namely,HDN1(n) and HDN2(n) are computed and recovered us-ing general approach of topological polynomials.