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Bounds on Sombor Energy of Graphs

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Abstract

Let G be a graph. The Sombor index of G is \(SO(G)=\sum _{uv\in E(G)}\sqrt{d_u^2+d_v^2}\), where \(d_v\) is the vertex degree of v. In this paper we obtain some new bounds for Sombor energy of graphs. Our results improve some previous well-known bounds.

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Acknowledgements

The authors are grateful to the referees for their helpful comments.

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Correspondence to Mohammad Reza Oboudi.

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Oboudi, M.R., Jahanbani, A. Bounds on Sombor Energy of Graphs. Iran J Sci 48, 437–442 (2024). https://doi.org/10.1007/s40995-024-01604-0

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  • DOI: https://doi.org/10.1007/s40995-024-01604-0

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