Unimodular congruence of the Laplacian matrix of a graph

DOI10.1016/0024-3795(94)90102-3zbMath0807.05055OpenAlexW1985335880MaRDI QIDQ1329994

William Watkins

Publication date: 15 August 1994

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0024-3795(94)90102-3

zbMATH Keywords

Laplacian matrixunimodular congruence

Mathematics Subject Classification ID

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

Related Items (8)

A note on unimodular congruence of graphs ⋮ A survey of graph laplacians ⋮ Lattice of integer flows and the poset of strongly connected orientations for regular matroids ⋮ A note on 2-isomorphisms and the signed Laplacian matrix of a graph ⋮ Dual graphs and knot invariants ⋮ Duality and the signed Laplacian matrix of a graph ⋮ A note on unimodular congruence of the Laplacian matrix of a graph ⋮ Laplacian matrices of graphs: A survey

Cites Work

• The laplacian matrix of a graph: unimodular congruence
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