Hedetniemi's conjecture and fiber products of graphs

zbMath1253.05074MaRDI QIDQ1928633

Claude Tardif, Imed Zaguia

Publication date: 3 January 2013

Published in: AKCE International Journal of Graphs and Combinatorics (Search for Journal in Brave)

zbMATH Keywords

fiber

Mathematics Subject Classification ID

Coloring of graphs and hypergraphs (05C15) Graph operations (line graphs, products, etc.) (05C76)

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