| Issue |
RAIRO-Theor. Inf. Appl.
Volume 55, 2021
|
|
|---|---|---|
| Article Number | 2 | |
| Number of page(s) | 26 | |
| DOI | https://doi.org/10.1051/ita/2021002 | |
| Published online | 20 April 2021 | |
One-relation languages and code generators
1
Hanoi University of Science and Technology, Vietnam.
2
Université de Nice - Sophia Antipolis,
Laboratoire I3S, B.P. 145,
06903
Sophia Antipolis Cedex, France.
* Corresponding author: ductv@soict.hust.edu.vn
Received:
9
March
2020
Accepted:
19
March
2021
We investigate the open problem to characterize whether the infinite power of a given language is generated by an ω-code. In case the given language is a code (i.e. zero-relation language), the problem was solved. In this work, we solve the problem for the class of one-relation languages.
Mathematics Subject Classification: 68Q45 / 68R15
Key words: Formal languages / infinite words / ω-generators / code / ω-code
© EDP Sciences, 2021
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