Open AccessCongruences on *-Simple Type A I-Semigroups
Author(s) -
U. R. Ndubuisi,
Asibong-Ibe U.I,
Udoaka O.G
Publication year - 2019
Publication title -
journal of advances in mathematics
Language(s) - English
Resource type - Journals
ISSN - 2347-1921
DOI - 10.24297/jam.v16i0.7980
Subject(s) - congruence relation , mathematics , idempotence , simple (philosophy) , monoid , type (biology) , pure mathematics , combinatorics , ecology , philosophy , epistemology , biology
This paper obtains a characterisation of the congruences on *-simple type A I-semigroups. The *-locally idempotent-separating congruences, strictly *-locally idempotent-separating congruences and minimum cancellative monoid congruences, are characterised.