Ultrafilter and Non-standard Turing Machines

Petrus H. Potgieter, Elemér E. Rosinger. Ultrafilter and Non-standard Turing Machines. In Cristian S. Calude, José Félix Costa, Rudolf Freund, Marion Oswald, Grzegorz Rozenberg, editors, Unconventional Computing, 7th International Conference, UC 2008, Vienna, Austria, August 25-28, 2008. Proceedings. Volume 5204 of Lecture Notes in Computer Science, pages 220-227, Springer, 2008. [doi]

@inproceedings{PotgieterR08,
  title = {Ultrafilter and Non-standard Turing Machines},
  author = {Petrus H. Potgieter and Elemér E. Rosinger},
  year = {2008},
  doi = {10.1007/978-3-540-85194-3_18},
  url = {http://dx.doi.org/10.1007/978-3-540-85194-3_18},
  tags = {e-science},
  researchr = {https://researchr.org/publication/PotgieterR08},
  cites = {0},
  citedby = {0},
  pages = {220-227},
  booktitle = {Unconventional Computing, 7th International Conference, UC 2008, Vienna, Austria, August 25-28, 2008. Proceedings},
  editor = {Cristian S. Calude and José Félix Costa and Rudolf Freund and Marion Oswald and Grzegorz Rozenberg},
  volume = {5204},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-540-85193-6},
}