On the \(\alpha\)-index of minimally 2-connected graphs with given order or size

DOI10.1016/J.DAM.2023.06.026zbMath1528.05043arXiv2301.03389MaRDI QIDQ6064860

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Publication date: 11 December 2023

Published in: Discrete Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2301.03389

zbMATH Keywords

extremal graphminimally 2-connected graph\(\alpha\)-index

Mathematics Subject Classification ID

Extremal problems in graph theory (05C35) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Connectivity (05C40)

Related Items (2)

Maxima of the \(A_\alpha\)-index of graphs with given size and domination number ⋮ On the maximum \(A_\alpha\)-spectral radius of unicyclic and bicyclic graphs with fixed girth or fixed number of pendant vertices

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