The Wiener Index and Hosoya Polynomial of a Class of Jahangir Graphs
نویسنده
چکیده
In this paper, the Wiener Index ( ) ( ) { } ( ) ∑ ∈ = G V u v u v d G W , , and Hosoya polynomial ( ) ( ) { } ( ) ∑ ∈ = G V u v u v d x x G H , , , of a class of Jahangir graphs m J , 3 with exactly 1 3 + m vertices and m 4 edges are computed.
منابع مشابه
Some New Results On the Hosoya Polynomial of Graph Operations
The Wiener index is a graph invariant that has found extensive application in chemistry. In addition to that a generating function, which was called the Wiener polynomial, who’s derivate is a q-analog of the Wiener index was defined. In an article, Sagan, Yeh and Zhang in [The Wiener Polynomial of a graph, Int. J. Quantun Chem., 60 (1996), 959969] attained what graph operations do to the Wiene...
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