Spectral characterization of multicone graphs

DOI10.1007/s10587-012-0021-xzbMath1249.05256OpenAlexW1965797492MaRDI QIDQ2897349

Jianfeng Wang, Qiong Xiang Huang, Hai-xing Zhao

Publication date: 10 July 2012

Published in: Czechoslovak Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/247107

zbMATH Keywords

adjacency matrixcospectral graphmulticone graphspectral characteriztion

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50)

Related Items (15)

The spectral determinations of some classes of multicone graphs ⋮ The spectral determinations of connected multicone graphs \(K_{\mathcal{W}} \operatorname{\nabla} mCP(n)\) ⋮ When local and global clustering of networks diverge ⋮ THE SPECTRAL DETERMINATIONS OF THE JOIN OF TWO FRIENDSHIP GRAPHS ⋮ The fan graph is determined by its signless Laplacian spectrum ⋮ The spectral characterizations of the connected multicone graphs Kw ▽ LHS and Kw ▽ LGQ(3,9) ⋮ Core-satellite graphs: clustering, assortativity and spectral properties ⋮ Graphs determined by signless Laplacian spectra ⋮ On the spectral determinations of the connected multicone graphs ⋮ The spectral characterization of the connected multicone graphs ⋮ The spectral determination of the connected multicone graphs ⋮ Some algebraic properties of a class of integral graphs determined by their spectrum ⋮ Connected graphs cospectral with a friendship graph ⋮ Laplacian spectral characterization of some unicyclic graphs ⋮ Which multicone graphs are determined by their signless Laplacian spectrum? (The proof of a conjecture)

Cites Work

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• Some Inequalities for the Largest Eigenvalue of a Graph
• Remarks on Spectral Radius and Laplacian Eigenvalues of a Graph
• Generalized line graphs
• Cospectral Graphs and Digraphs

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