Reconstruction of a word from a multiset of its factors |
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Authors: | Claribet Pia Carlos Uzctegui |
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Affiliation: | aDepartamento de Matemáticas, Facultad de Ciencias, Universidad de Los Andes, Mérida, 5101, Venezuela |
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Abstract: | Let be the multiset containing all factors of w of length k including repetitions. One of the main results is that if for all , then w=v. The bound is optimal; however we will also show that if for all , then w and v are structurally similar. |
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Keywords: | Combinatorics on words Repeated factors |
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