H. Deng

activity

20122022

most citedOn a Conjecture of Randić Index and Graph Radius

2 citations · 3 across the 7 of their papers we have counts for

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Showing 2020 · math.COShow all

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math.CO2020★ 1 cited

The maximal tree with respect to the exponential of the second Zagreb index

Mingyao Zeng, Hanyuan Deng

The second Zagreb index is $M_{2} (G) = \sum_{uv \in E (G)} d_{G} (u) d_{G} (v)$ . It was found to occur in certain approximate expressions of the total $π$ -electron energy of alternant hydroc…