Two conjectures equivalent to the perfect graph conjecture

DOI10.1016/S0012-365X(02)00403-XzbMath1018.05039WikidataQ122939035 ScholiaQ122939035MaRDI QIDQ1850071

Bao-Gang Xu

Publication date: 2 December 2002

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

zbMATH Keywords

circular clique number

Mathematics Subject Classification ID

Vertex subsets with special properties (dominating sets, independent sets, cliques, etc.) (05C69) Perfect graphs (05C17)

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