Akbar Ali

activity

20142023

most citedA Novel/Old Modification of the First Zagreb Index

95 citations · 322 across the 23 of their papers we have counts for

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Showing 2018Show all

2 papers · 1 filter

math.CO2018★ 6 cited

Estimating Some General Molecular Descriptors of Saturated Hydrocarbons

Akbar Ali, Zhibin Du, Kiran Shehzadi

Three general molecular descriptors, namely the general sum-connectivity index, general Platt index and ordinary generalized geometric-arithmetic index, are studied here. Best poss…

math.CO2018

A note on polyomino chains with extremum general sum-connectivity index

Akbar Ali, Tahir Idrees

The general sum-connectivity index of a graph $G$ is defined as $χ_{α} (G) = \sum_{uv \in E (G)} (d_{u} + d_{v})^{α}$ where $d_{u}$ is degree of the vertex $u \in V (G)$ , $α$ is a real number…