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arXiv · 2110.03225

On general Sombor index

Chinglensana Phanjoubam·Sainkupar Mn Mawiong
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Abstract

We present the bounds in terms of other important graph parameters for general Sombor index which generalises both the forgotten index and the Sombor index. We also explore the Nordhaus-Gaddum-type result for the general Sombor index. We present further the relations between general Sombor index and other generalised indices: general Randić index and general sum-connectivity index.

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Chinglensana Phanjoubam, Sainkupar Mn Mawiong. 2021-10-07. On general Sombor index. https://doi.org/10.1142/s1793557123500523

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