scientific article

zbMATH Open1183.05051MaRDI QIDQ3615804

Xuding Zhu

Publication date: 24 March 2009

Title of this publication is not available (Why is that?)

zbMATH Keywords

circular chromatic numbercircular clique numbercircular perfect graphs

Mathematics Subject Classification ID

Isomorphism problems in graph theory (reconstruction conjecture, etc.) and homomorphisms (subgraph embedding, etc.) (05C60)

Related Items (3)

On circular-perfect graphs: a survey ⋮ Circular perfect graphs ⋮ Triangle-free strongly circular-perfect graphs

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