On the two largest \(Q\)-eigenvalues of graphs (Q710585)
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scientific article; zbMATH DE number 5802636
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the two largest \(Q\)-eigenvalues of graphs |
scientific article; zbMATH DE number 5802636 |
Statements
On the two largest \(Q\)-eigenvalues of graphs (English)
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19 October 2010
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signless Laplacian
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largest eigenvalue
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cospectral graphs
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graph index
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spectral characterization
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friendship graph
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