论文信息 - New theorem for the wiener molecular branching index of trees with perfect matchings

New theorem for the wiener molecular branching index of trees with perfect matchings

Abstract A novel theorem is proven for the values assumed by the Wiener topological branching index for trees possessed of perfect matchings. It is demonstrated that for such trees the index will always be of the form |T|/2 (mod 4), and for trees with an equal number of vertices that the indices will be congruent (mod 4).

Ivan Gutman | D. H. Rouvray

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