Proof of Dejean's conjecture for alphabets with 5, 6, 7, 8, 9, 10 and 11 letters
Theoretical Computer Science
Overlap-free words and finite automata
Theoretical Computer Science
Growth of repetition-free words: a review
Theoretical Computer Science - The art of theory
Dejean's conjecture and Sturmian words
European Journal of Combinatorics
On Dejean's conjecture over large alphabets
Theoretical Computer Science
Dejean's conjecture holds for n≥30
Theoretical Computer Science
Two-Sided Bounds for the Growth Rates of Power-Free Languages
DLT '09 Proceedings of the 13th International Conference on Developments in Language Theory
The entropy of square-free words
Mathematical and Computer Modelling: An International Journal
On two stronger versions of dejean's conjecture
MFCS'12 Proceedings of the 37th international conference on Mathematical Foundations of Computer Science
Hi-index | 5.23 |
We give lower bounds on the growth rate of Dejean words, i.e. minimally repetitive words, over a k-letter alphabet, for 5@?k@?10. Put together with the known upper bounds, we estimate these growth rates with the precision of 0.005. As a consequence, we establish the exponential growth of the number of Dejean words over a k-letter alphabet, for 5@?k@?10.