The number of binary rotation words
Frid, A. ; Jamet, D.
RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 48 (2014), p. 453-465 / Harvested from Numdam

We consider binary rotation words generated by partitions of the unit circle to two intervals and give a precise formula for the number of such words of length n. We also give the precise asymptotics for it, which happens to be Θ(n4). The result continues the line initiated by the formula for the number of all Sturmian words obtained by Lipatov [Problemy Kibernet. 39 (1982) 67-84], then independently by Mignosi [Theoret. Comput. Sci. 82 (1991) 71-84], and others.

Publié le : 2014-01-01
DOI : https://doi.org/10.1051/ita/2014019
Classification:  68R15,  37B10
@article{ITA_2014__48_4_453_0,
     author = {Frid, A. and Jamet, D.},
     title = {The number of binary rotation words},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     volume = {48},
     year = {2014},
     pages = {453-465},
     doi = {10.1051/ita/2014019},
     mrnumber = {3302497},
     language = {en},
     url = {http://dml.mathdoc.fr/item/ITA_2014__48_4_453_0}
}
Frid, A.; Jamet, D. The number of binary rotation words. RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 48 (2014) pp. 453-465. doi : 10.1051/ita/2014019. http://gdmltest.u-ga.fr/item/ITA_2014__48_4_453_0/

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