论文信息 - On Trees with Minimal Atom Bond Connectivity Index

On Trees with Minimal Atom Bond Connectivity Index

In a recent work, I. Gutman and B. Furtula posed the structure of trees with a single highdegree vertex and smallest ABC index [1]. Here we provide a family of trees with smaller ABC index in one case of their conjectures. The smallest tree violating the Gutman-Furtula conjecture has 312 vertices.

Mohammad Bagher Ahmadi | Seyyed Aliasghar Hosseini | P. Salehi Nowbandegani

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