On Substitutions Preserving Their Return Sets

Valérie Berthé, Herman Goulet-Ouellet. On Substitutions Preserving Their Return Sets. In Anna E. Frid, Robert Mercas, editors, Combinatorics on Words - 14th International Conference, WORDS 2023, Umeå, Sweden, June 12-16, 2023, Proceedings. Volume 13899 of Lecture Notes in Computer Science, pages 77-90, Springer, 2023. [doi]

@inproceedings{BertheG23,
  title = {On Substitutions Preserving Their Return Sets},
  author = {Valérie Berthé and Herman Goulet-Ouellet},
  year = {2023},
  doi = {10.1007/978-3-031-33180-0_6},
  url = {https://doi.org/10.1007/978-3-031-33180-0_6},
  researchr = {https://researchr.org/publication/BertheG23},
  cites = {0},
  citedby = {0},
  pages = {77-90},
  booktitle = {Combinatorics on Words - 14th International Conference, WORDS 2023, Umeå, Sweden, June 12-16, 2023, Proceedings},
  editor = {Anna E. Frid and Robert Mercas},
  volume = {13899},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-031-33180-0},
}