Results 91 to 100 of about 468 (134)
Marginal subsemigroups and commutators in inverse semigroups [PDF]
Funding Information: Open access funding provided by FCT|FCCN (b-on). Publisher Copyright: © The Author(s) 2025.Marginal subgroups, introduced by P. Hall, are characteristic subgroups induced by group words. The goal of this paper is to extend the notion
Araújo, Gonçalo +2 more
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ON THE IMBEDDING OF A FINITE COMMUTATIVE SEMIGROUP OF IDEMPOTENTS IN A UNIQUELY FACTORABLE SEMIGROUP. [PDF]
Proc Natl Acad Sci U S A, 1956 Weaver MW.
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THE REES-SUSCHKEWITSCH STRUCTURE THEOREM FOR COMPACT SIMPLE SEMIGROUPS. [PDF]
Proc Natl Acad Sci U S A, 1956 Wallace AD.
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ON MULTIPLICATIVE IDEMPOTENTS OF A POTENT SEMIRING. [PDF]
Proc Natl Acad Sci U S A, 1956 Bourne S.
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, 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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Contributions to the theory of O-simple inverse semigroups. [PDF]
, 1972 The structure of O-bisimple and bisimple inverse semigroups has been extensively studied and established by Clifford, Reilly, Warne, Munn and McAlister. The initial work was done by Clifford in [0] on bisimple inverse semigroups with an identity and this
Maclean, Patricia Margaret
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Classes of semigroups, congruences and languages
Tese de Mestrado, Matemática, 2024, Universidade de Lisboa, Faculdade de CiênciasTaking formations of groups and of inverse semigroups as the starting point, formations of orthodox semigroups are defined, as well as the wider class of i-formations (i ...
Monteiro, Ana Catarina Cristino
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Absolutely closed semigroups. [PDF]
Rev R Acad Cienc Exactas Fis Nat A MatBanakh T, Bardyla S.
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Linearly ordered semigroups: Historical origins and A.H. Clifford's influence
, 1995 This paper arose as a tribute to A. H. CLIFFORD and significant portions of it were presented at a conference held in his honor on March 28-30, 1994 at Tulane University in New Orleans.
Lawson, J.D. +2 more
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A construction principle and compact clifford semigroups
Semigroup Forum, 1971 openaire +2 more sources