Loose vertices in \(C_{4}\)-free Berge graphs

DOI10.1016/S0012-365X(02)00267-4zbMath1018.05038OpenAlexW2027188561MaRDI QIDQ1850047

F. Roussel, Irena Rusu, I. I. Parfenov

Publication date: 2 December 2002

Published in: Discrete Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0012-365x(02)00267-4

zbMATH Keywords

loose vertex

Mathematics Subject Classification ID

Perfect graphs (05C17)

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