Cospectral graphs on 12 vertices

zbMath1185.05097MaRDI QIDQ2380209

Andries E. Brouwer, Spence, Edward

Publication date: 26 March 2010

Published in: The Electronic Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/223670

zbMATH Keywords

characteristic polynomialcospectral graphs

Mathematics Subject Classification ID

Algebraic combinatorics (05E99) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50)

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