Results 111 to 120 of about 12,547 (197)

Covering semigroups of topological n-ary semigroups

, 2017
We construct a topology on the covering enveloping semigroup of an n-ary topological semigroup, and study the properties of the constructed topology. Conditions under which this covering semigroup is a topological semigroup are obtained too.
Dudek, W.A., Mukhin, V.V.
openaire   +1 more source

On representation of semigroups of inclusion hyperspaces

Karpatsʹkì Matematičnì Publìkacìï, 2010
Given a group $X$ we study the algebraic structure of the compactright-topological semigroup $G(X)$ consisting of inclusionhyperspaces on $X$. This semigroup contains the semigroup$lambda(X)$ of maximal linked systems as a closed subsemigroup.We ...
Gavrylkiv V.M.
doaj  

Brauer and partition diagram models for phylogenetic trees and forests. [PDF]

Proc Math Phys Eng Sci, 2022
Francis A, Jarvis PD.
europepmc   +1 more source

FREE SEMIGROUPS AND IDEMPOTENTS IN T [PDF]

Journal of Sciences, Islamic Republic of Iran, 1998
The known theory for an oid T shows how to find a subset T of ?T, which is a compact right topological semigroup [I]. The success of the methods in [2] for obtaining properties of-T has prompted us to see how successful they would be in another context.
doaj  

Semigroup compactification of projective limits of topological semigroups

Topology and its Applications, 1994
This paper establishes results describing compactifications of projective limits of a family of topological semigroups in terms of projective limits of compactifications of members of the family.
openaire   +2 more sources

On convergence and asymptotic behaviour of semigroups of operators. [PDF]

Philos Trans A Math Phys Eng Sci, 2020
Bobrowski A, Rudnicki R.
europepmc   +1 more source

Self-adjoint and Markovian extensions of infinite quantum graphs. [PDF]

J Lond Math Soc, 2022
Kostenko A, Mugnolo D, Nicolussi N.
europepmc   +1 more source

Decomposition of H*-Algebra Valued Negative Definite Functions on Topological *-Semigroups [PDF]

Journal of Sciences, Islamic Republic of Iran, 2006
In the present paper, among other results, a decomposition formula is given for the w-bounded continuous negative definite functions of a topological *-semigroup S with a weight function w into a proper H*-algebra A in terms of w-bounded continuous ...
doaj  

On prime spaces of neutrosophic extended triplet groups

Open Mathematics
This article aims to investigate the Zariski topology on the set of prime ideals of a weak commutative neutrosophic extended triplet group (NETG) NN, denoted by Prim(N){\rm{Prim}}\left(N).
Zhou Xin, Xin Xiao Long
doaj   +1 more source

Finite Element Method-Based Dynamic Response of Micropolar Polymers with Voids. [PDF]

Polymers (Basel), 2021
Vlase S, Marin M.
europepmc   +1 more source