There are no edge-chromatic 4-critical graphs of order 12

DOI10.1016/0012-365X(93)E0208-LzbMath0826.05028MaRDI QIDQ1894759

K. Kayathri, Sheshayya A. Choudum

Publication date: 26 November 1995

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

zbMATH Keywords

chromatic indexmaximum degreeedge-colourings\(\Delta\)-critical graphs

Mathematics Subject Classification ID

Coloring of graphs and hypergraphs (05C15)

Related Items

3- and 4-critical graphs of small even order

Cites Work

• On small graphs critical with respect to edge colourings
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