Kyungpook Mathematical Journal

Department of Mathematics, Kyungpook National University (경북대학교 자연과학대학 수학과)
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Eventually Regular Regressive Generalized Transformation Semigroups

  • Received : 2003.09.16
  • Published : 2005.12.23
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Abstract

Necessary and sufficient conditions have been provided for some standard regressive transformation semigroups on a poset to be eventually regular. Our main purpose is to generalize this result by characterizing when their generalized semigroups are eventually regular.

Keywords

References

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  2. Semigroup Forum v.53 Remarks on isomorphisms of regressive transformation semigroups Saito, T.;Aoki, K.;Kajitori, K.
  3. Proc. Royal Soc. A. v.120 On the semigroups of order-decreasing finite full transformations Umar, A.
  4. Semigroup Forum v.53 Semigroups of order-decreasing transformations: The isomorphism theorem Umar, A.