scientific article; zbMATH DE number 1782859

zbMath0999.05046MaRDI QIDQ4545983

Xiang Yin, Xu-jin Chen, Zeng Min Song

Publication date: 18 August 2002

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

circular chromatic number

Mathematics Subject Classification ID

Coloring of graphs and hypergraphs (05C15)