Characterizations of dual semigroups
Characterizing intraregular semigroups by intuitionistic fuzzy sets.
In this paper, we give some theorems which characterize the intraregular semigroups in terms of intuitionistic fuzzy left, right, and biideals.
Characterizing ordered quasi-ideals of ordered -semigroups
Closed ideals in semigroups of continuous selfmaps.
Closure operations and semigroups of quotients
Closure operators and generating sets
Commutative monoids with zero-divisors
We describe algorithms for computing the nilradical and the zero-divisors of a finitely generated commutative -monoid. These algorithms will be used for deciding if a given ideal of a finitely generated commutative -monoid is prime, radical or primary.
Commutative semi-primary -semigroups
Commutative zeropotent semigroups with few prime ideals
We construct an infinite commutative zeropotent semigroup with only two prime ideals.
Completely semisimple semigroups whose idempotents from a tree.
Congruence relations on left canonic semigroups.
Correction to my paper: “Commutative semi-primary -semigroups”
Correction to my paper on structure and ideal theory of commutative semigroups
Covering in the set of principal ideals in the semigroup of binary relations.