SOME COMPUTATIONAL ASPECTS OF N-PYRENE USING CERTAIN DEGREE BASED TOPOLOGICAL INDICES AND THEIR M POLYNOMIALS
Keywords:
Graph Invariant, Topological indices, Invariant polynomials, n-pyrene, Subdivision graph, Semi-total point graph.Abstract
In this article, we first summarized the graph invariants and derive the M-polynomial of n pyrene. Here, we focus on the structure of pyrene polycyclic aromatic hydrocarbons PAH2 and we draft some general expression for discrete invariant polynomials and some connectivity indices like Randic index, Zagreb indices.
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