A short proof of the odd-girth theorem

zbMath1253.05098arXiv1205.0153MaRDI QIDQ456332

van Dam, Edwin R., Miquel Àngel Fiol

Publication date: 24 October 2012

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

Full work available at URL: https://arxiv.org/abs/1205.0153

zbMATH Keywords

distance-regular graphseigenvalues of graphs

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Distance in graphs (05C12)

Related Items (7)

Edge-distance-regular graphs are distance-regular ⋮ A spectral equivalent condition of the \(P\)-polynomial property for association schemes ⋮ A generalization of the odd-girth theorem ⋮ A spectral excess theorem for normal digraphs ⋮ Some spectral and quasi-spectral characterizations of distance-regular graphs ⋮ A spectral excess theorem for digraphs with normal Laplacian matrices ⋮ Equivalent characterizations of the spectra of graphs and applications to measures of distance-regularity

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