Γ‐group congruences on regular Γ‐semigroups
A. Seth · International Journal of Mathematics and Mathematical Sciences · 1990
In this paper a Γ‐group congruence on a regular Γ‐semigroup is defined, some equivalent expressions for any Γ‐group congruence on a regular Γ‐semigroup and those for the least Γ‐group congruence in particular are given.