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On Infinite Full Colourings of Graphs

Published online by Cambridge University Press:  20 November 2018

Barry Fawcett*
Affiliation:
University of Windsor, Windsor, Ontario
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Extract

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This paper answers affirmatively a question of Pavol Hell [2]: if a graph admits a full n-colouring for every finite nn0, does it admit an infinité full colouring? (A colouring is full if every pair of distinct colour classes is joined by at least one edge).

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1978

References

1. Harary, F., Graph theory (Don Mills, London, New York, 1969).Google Scholar
2. Unsolved problems in groups and graphs, Simon Fraser Seminar in Groups and Graphs: Proceedings, page 4 (Burnaby, B.C. 1974).Google Scholar