The Undecidability of the Preperfectness of Thue Systems

Paliath Narendran, Robert McNaughton. The Undecidability of the Preperfectness of Thue Systems. Theoretical Computer Science, 31:165-174, 1984.

@article{NarendranM84,
  title = {The Undecidability of the Preperfectness of Thue Systems},
  author = {Paliath Narendran and Robert McNaughton},
  year = {1984},
  researchr = {https://researchr.org/publication/NarendranM84},
  cites = {0},
  citedby = {0},
  journal = {Theoretical Computer Science},
  volume = {31},
  pages = {165-174},
}