Results 111 to 120 of about 760 (210)
Fundamental solutions for semidiscrete evolution equations via Banach algebras. [PDF]
Adv Differ Equ, 2021 González-Camus J, Lizama C, Miana PJ.
europepmc +1 more source
, 2015 In this thesis we study two different topics, both in the context of semigroup constructions. The first is the investigation of an embedding problem, specifically the problem of whether it is possible to embed any given finitely presentable semigroup ...
Baynes, Samuel
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Infinite transformation semigroups [PDF]
, 2018 In this thesis some topics in the field of Infinite Transformation Semigroups are investigated. In 1966 Howie considered the full transformation semigroup (x) on an infinite set x of cardinality m.
Marques, Maria Paula
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Interior and closure operators on residuated ordered semigroup(剩余序半群的内部和闭包算子)
Zhejiang Daxue xuebao. Lixue banIn this paper, the concept of inner and closure operators on residuated ordered semigroups is introduced, some of their related algebraic properties are studied.
李毅君(LI Yijun) +1 more
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MathematicsThis paper focuses on one-parameter semigroups of ρ-nonexpansive mappings Tt:C→C, where C is a subset of a modular space Xρ, the parameter t ranges over [0,+∞), and ρ is a convex modular with the Fatou property. The common fixed points of such semigroups
Wojciech M. Kozlowski
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Transformation Semigroups with the Deformed Multiplication
, 2005 Pairwise non-isomorphic semigroups obtained from the finite inverse symmetric semigroup $\mathcal{IS}_n ,$ finite symmetric semigroup $\mathcal{T}_n$ and bicyclic semigroup by the deformed multiplication proposed by Ljapin are classified.
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Standard automata and semidirect products of transformation semigroups
, 1993 We propose a decomposition of transformation semigroups (X, S) on a finite set X that provides 1.a composition of its elements out of idempotents/generators,2.a way by which S is obtained from semilattices/cyclic groups acting on X, namely by means of ...
Kunze, Michael
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Transformation Semigroups and State Machines
, 2019 A transformation semigroup is a pair (QS) consisting of a finite set Q, a finite semigroupS and a semigroup action ? : Q X S?Q, (q, s ?s(q) which means : i) ?
Jawatankuasa Kerja PSM UniMAP
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Generating uncountable transformation semigroups
, 2010 We consider naturally occurring, uncountable transformation semigroups S and investigate the following three questions. (i) Is every countable subset F of S also a subset of a finitely generated subsemigroup of S?
Péresse, Yann
core
Completely regular semigroups as semigroups of partial transformations
Semigroup Forum, 1994 Let \(S\) be a completely regular semigroup. The (right) Schützenberger representation of \(S\) is the morphism \(\rho: S \to {\mathcal P\mathcal T}(S)\), where for \(a \in S\), \(\rho_ a\) denotes right translation by \(a\), restricted to the principal ideal \(S a S\) that it generates.
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