An Example of a Cofinitary Group in Isabelle/HOL

 

Title: An Example of a Cofinitary Group in Isabelle/HOL
Author: Bart Kastermans
Submission date: 2009-08-04
Abstract: We formalize the usual proof that the group generated by the function k -> k + 1 on the integers gives rise to a cofinitary group.
BibTeX:
@article{CofGroups-AFP,
  author  = {Bart Kastermans},
  title   = {An Example of a Cofinitary Group in Isabelle/HOL},
  journal = {Archive of Formal Proofs},
  month   = aug,
  year    = 2009,
  note    = {\url{http://isa-afp.org/entries/CofGroups.shtml},
            Formal proof development},
  ISSN    = {2150-914x},
}
License: BSD License