Cospectral graphs on 12 vertices

A.E. Brouwer, E. Spence

Research output: Contribution to journalArticleAcademicpeer-review

10 Citations (Scopus)
57 Downloads (Pure)


We found the characteristic polynomials for all graphs on 12 vertices, and report statistics related to the number of cospectral graphs.
Original languageEnglish
Pages (from-to)N20-1/3
JournalThe Electronic Journal of Combinatorics
Issue number1
Publication statusPublished - 2009

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