On the chromaticity of the 2-degree integral subgraph of \(q\)-trees

DOI10.1007/BF02832344zbMath1138.05315MaRDI QIDQ2471327

Xiaodong Li, Xiangwu Liu

Publication date: 22 February 2008

Published in: Journal of Applied Mathematics and Computing (Search for Journal in Brave)

zbMATH Keywords

chromatic polynomial2-degree integral subgraph of a \(q\)-treeadded-vertex \(q\)-tree

Mathematics Subject Classification ID

Trees (05C05) Coloring of graphs and hypergraphs (05C15)

Cites Work

• On oriented 2-factorable graphs
• On the chromaticity of certain subgraphs of a q-tree
• Onq-trees
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