A note on equalities of radicals in a semigroup
A Note on Extensions of Bear and P.p.-rings
A note on factorizable Transformation Semigroups.
A note on f-disjunctive languages.
A note on generalized commutative semigroups.
A note on Green’s relations in -semigroups
A note on homomorphisms of a free monoid.
A note on idempotent separating congruences on a regular semigroup
A note on indecomposable elements in the tensor product of semigroups
A note on intersections of free submonoids of a free monoid.
A note on left cancellative semigroups without idempotents.
A note on locally inverse semigroup algebras.
A note on minimal and maximal ideals of ordered semigroups.
A note on mutants in semigroups
A note on my paper "Notes on compact semigroups with identity".
A note on non-commutative semigroups
A note on orthodox additive inverse semirings
We show in an additive inverse regular semiring with as the set of all multiplicative idempotents and as the set of all additive idempotents, the following conditions are equivalent: (i) For all , implies . (ii) is orthodox. (iii) is a semilattice of groups. This result generalizes the corresponding result of regular ring.
A note on ....-permutable semigroups.
A note on principal ideals and -classes in the direct product of two semigroups
A note on probabilistic representations of operator semigroups.