Add to ORKGSemilattice-ordered semigroup is important algebraic structure. It is equipped with the natural defined positive quasi-antiorder relation. Mathematical Subject Classification: 03F65; 06F05, 20M1
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...
Abstract. We introduce a definition of positive mapping from semigroup with apartness into anti-orde...
In this paper we introduce notions and some basic properties of consistent positive and linear posit...
In the present paper, we describle a construction of lower-potent positive quasi-antiorder in semigr...
Structures consisting of a semigroup of (partial) functions on a set X, a poset of subsets of X, and...
Structures consisting of a semigroup of (partial) functions on a set X, a poset of subsets of X, and...
Abstract. For an anti-congruence q we say that it is regular anti-congruence on semigroup (S,=, =, ·...
Abstract. Let K be an anti-ideal of a semigroup (S,=, =, ·, θ) with apart-ness. A construction of th...
The agreement quasi-order on pairs of (partial) transformations on a set X is defined as follows: (f...
A poe-semigroup is a semigroup S at the same time an ordered set having a greatest element "e&q...
The agreement quasi-order on pairs of (partial) transformations on a set X is defined as follows: (f...
The agreement quasi-order on pairs of (partial) transformations on a set X is defined as follows: (f...
Abstract. An ordered semigroup is a structure S = 〈S, ·,≤ 〉 with a binary operation · that is associ...
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...
Abstract. We introduce a definition of positive mapping from semigroup with apartness into anti-orde...
In this paper we introduce notions and some basic properties of consistent positive and linear posit...
In the present paper, we describle a construction of lower-potent positive quasi-antiorder in semigr...
Structures consisting of a semigroup of (partial) functions on a set X, a poset of subsets of X, and...
Structures consisting of a semigroup of (partial) functions on a set X, a poset of subsets of X, and...
Abstract. For an anti-congruence q we say that it is regular anti-congruence on semigroup (S,=, =, ·...
Abstract. Let K be an anti-ideal of a semigroup (S,=, =, ·, θ) with apart-ness. A construction of th...
The agreement quasi-order on pairs of (partial) transformations on a set X is defined as follows: (f...
A poe-semigroup is a semigroup S at the same time an ordered set having a greatest element "e&q...
The agreement quasi-order on pairs of (partial) transformations on a set X is defined as follows: (f...
The agreement quasi-order on pairs of (partial) transformations on a set X is defined as follows: (f...
Abstract. An ordered semigroup is a structure S = 〈S, ·,≤ 〉 with a binary operation · that is associ...
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...
Let ${\cal T}_X$ be the full transformation semigroup on a set $X$ and $E$ be a non-trivial equivale...