EuDML | Browse

Items

All a b c d e f g h i j k l m n o p q r s t u v w x y z Other

Displaying 41 – 60 of 61

On the maximal subsemigroups of the semigroup of all monotone transformations

Iliya Gyudzhenov, Ilinka Dimitrova (2006)

Discussiones Mathematicae - General Algebra and Applications

In this paper we consider the semigroup Mₙ of all monotone transformations on the chain Xₙ under the operation of composition of transformations. First we give a presentation of the semigroup Mₙ and some propositions connected with its structure. Also, we give a description and some properties of the class $J ̃_{n - 1}$ of all monotone transformations with rank n-1. After that we characterize the maximal subsemigroups of the semigroup Mₙ and the subsemigroups of Mₙ which are maximal in $J ̃_{n - 1}$ .

Currently displaying 41 – 60 of 61

Previous Page 3 Next

Displaying 41 – 60 of 61

On the maximal subsemigroups of the semigroup of all monotone transformations

On the monoids of homomorphisms of semigroups with unity

On the nilpotent rank of partial transformation semigroups.

On the orders of the subsemigroups of the symmetrical semigroup Jn.

On the ranks of certain finite semigroups of order-decreasing transformations.

On the ranks of certain semigroups of order-preserving transformations.

On the representation of abstract semigroups by transformation semigroups : Computer investigations.

On the semigroup of binary relations on a finite set

On the semigroup of closure operations.

On the semigroup of $D^{k}$ mappings on Fréchet Montel space

On the semigroup of fully indecomposable relations

On the set of ranges of a transformation semigroup.

On the topological structure of a finitely generated semigroup of matrices.

On transformation semigroups which are $ℬ𝒬$ -semigroups.

One remarkable property of the bicyclic semigroup

One simple result concerning imprimitivity relations of monoids of transformations and its applications.

Order and domains of attraction of control sets in flag manifolds.

Order relations on symmetric semigroups of transformations and on their homomorphic images.

Ordering D-classes and computing Schein rank is hard.

Ordering the local subsemigroups of a semigroup.

Currently displaying 41 – 60 of 61