A cyclic binary morphism avoiding Abelian fourth powers

Authors:
James D. Currie;Ali Aberkane
Affiliations:
Department of Mathematics and Statistics, University of Winnipeg, Winnipeg, Manitoba R3B 2E9, Canada;Department of Mathematics and Statistics, University of Winnipeg, Winnipeg, Manitoba R3B 2E9, Canada
Venue:
Theoretical Computer Science
Year:
2009

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We exhibit a cyclic binary morphism avoiding Abelian fourth powers.