Some Remarks Concerning Theories with Recursively Enumerable Complements

Alan Cobham. Some Remarks Concerning Theories with Recursively Enumerable Complements. Journal of Symbolic Logic, 28(1):72-74, 1963.

@article{Cobham63,
  title = {Some Remarks Concerning Theories with Recursively Enumerable Complements},
  author = {Alan Cobham},
  year = {1963},
  researchr = {https://researchr.org/publication/Cobham63},
  cites = {0},
  citedby = {0},
  journal = {Journal of Symbolic Logic},
  volume = {28},
  number = {1},
  pages = {72-74},
}