On Dirac's Generalization of Brooks' Theorem
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Publication:5652706
DOI10.4153/CJM-1972-078-3zbMath0242.05121MaRDI QIDQ5652706
Publication date: 1972
Published in: Canadian Journal of Mathematics (Search for Journal in Brave)
Extremal problems in graph theory (05C35) Planar graphs; geometric and topological aspects of graph theory (05C10) Coloring of graphs and hypergraphs (05C15)
Related Items (5)
On the edge-density of 4-critical graphs ⋮ A new lower bound on the number of edges in colour-critical graphs and hypergraphs ⋮ Excess in critical graphs ⋮ A list version of Dirac's theorem on the number of edges in colour-critical graphs ⋮ Gabriel andrew dirac
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