Inverse subsemigroups of the monogenic free inverse semigroup

نویسندگان

  • Ana Oliveira
  • Pedro V. Silva
چکیده

It is shown that every finitely generated inverse subsemigroup (submonoid) of the monogenic free inverse semigroup (monoid) is finitely presented. As a consequence, the homomorphism and the isomorphism problems for the monogenic free inverse semigroup (monoid) are proved to be decidable.

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تاریخ انتشار 2003