A note on the Markoff condition and central words
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Glen, A., Lauve, A. and Saliola, F.V. (2008) A note on the Markoff condition and central words. Information Processing Letters, 105 (6). pp. 241-244.
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Link to Published Version: http://dx.doi.org/10.1016/j.ipl.2007.09.005
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Abstract
We define Markoff words as certain factors appearing in bi-infinite words satisfying the Markoff condition. We prove that these words coincide with central words, yielding a new characterization of Christoffel words.
| Publication Type: | Journal Article |
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| Publisher: | Elsevier BV |
| Copyright: | © 2007 Elsevier B.V. |
| URI: | http://researchrepository.murdoch.edu.au/id/eprint/3876 |
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