Article contents
Lattice of idempotent separating congruences in a ℙ-regular semigroup
Published online by Cambridge University Press: 17 April 2009
Abstract
In this paper we introduce the concept of ℙ-regular, normal subset of a ℙ-regular semigroup, give an alternate characterisation of the maximum idempotent separating congruence in a ℙ-regular semigroup and finally describe the lattice of the idempotent separating congruences in a ℙ-regular semigroup.
- Type
- Research Article
- Information
- Copyright
- Copyright © Australian Mathematical Society 1992
References
- 2
- Cited by