Concepedia

Cospectral regular graphs with and without a perfect matching

Zoltán L. Blázsik, Jay Cummings, Willem H. Haemers

Discrete Mathematics · 2014 · 20 citations · 5 references

DOI

Concepts

References

5

Which graphs are determined by their spectrum?

Edwin van Dam, Willem H. Haemers · Linear Algebra and its Applications · 2003 · 677 citations

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Constructing cospectral graphs

Chris Godsil, Brendan D. McKay · Aequationes Mathematicae · 1982 · 260 citations

Eigenvalues and perfect matchings

Andries E. Brouwer, Willem H. Haemers · Linear Algebra and its Applications · 2004 · 128 citations · Full text

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Matchings in regular graphs from eigenvalues

Sebastian M. Cioabă, David A. Gregory, Willem H. Haemers · Journal of Combinatorial Theory Series B · 2008 · 112 citations

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Research problems from the BCC22

Peter J‎. Cameron · Discrete Mathematics · 2011 · 30 citations

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