A note on 2-isomorphisms and the signed Laplacian matrix of a graph (Q1713314)
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scientific article; zbMATH DE number 7006583
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on 2-isomorphisms and the signed Laplacian matrix of a graph |
scientific article; zbMATH DE number 7006583 |
Statements
A note on 2-isomorphisms and the signed Laplacian matrix of a graph (English)
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24 January 2019
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graphs
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2-isomorphism
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signed Laplacian matrix
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unimodular congruence
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determinant
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