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arXiv · 1304.6280

On Quasiperiodic Morphisms

Florence Levé·Gwénaël Richomme
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Abstract

Weakly and strongly quasiperiodic morphisms are tools introduced to study quasiperiodic words. Formally they map respectively at least one or any non-quasiperiodic word to a quasiperiodic word. Considering them both on finite and infinite words, we get four families of morphisms between which we study relations. We provide algorithms to decide whether a morphism is strongly quasiperiodic on finite words or on infinite words.

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Florence Levé, Gwénaël Richomme. 2013-04-23. On Quasiperiodic Morphisms. https://doi.org/10.1007/978-3-642-40579-2_20

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