On the Topological Semigroup of Equational Classes of Finite Functions Under Composition
hal.structure.identifier | Departamento de Matemática Pura, Faculdade de Ciências [UNIVERSIDADE DO PORTO] | |
dc.contributor.author | Almeida, Jorge | * |
hal.structure.identifier | Laboratoire d'analyse et modélisation de systèmes pour l'aide à la décision [LAMSADE] | |
dc.contributor.author | Couceiro, Miguel
HAL ID: 1498 | * |
hal.structure.identifier | Bolyai Institute [Szeged] | |
dc.contributor.author | Waldhauser, Tamás | * |
dc.date.accessioned | 2017-08-28T14:33:16Z | |
dc.date.available | 2017-08-28T14:33:16Z | |
dc.date.issued | 2017 | |
dc.identifier.issn | 1542-3980 | |
dc.identifier.uri | https://basepub.dauphine.fr/handle/123456789/16637 | |
dc.language.iso | en | en |
dc.subject | finite functions | en |
dc.subject.ddc | 512 | en |
dc.title | On the Topological Semigroup of Equational Classes of Finite Functions Under Composition | en |
dc.type | Article accepté pour publication ou publié | |
dc.description.abstracten | We consider the set of equational classes of finite functions endowed with the operation of class composition. Thus defined, this set gains a semigroup structure. This paper is a contribution to the understanding of this semigroup. We present several interesting properties of this semigroup. In particular, we show that it constitutes a topological semigroup that is profinite and we provide a description of its regular elements in the Boolean case. | en |
dc.relation.isversionofjnlname | Journal of Multiple-Valued Logic and Soft Computing | |
dc.relation.isversionofjnlvol | 28 | en |
dc.relation.isversionofjnlissue | 1 | en |
dc.relation.isversionofjnldate | 2017 | |
dc.relation.isversionofjnlpages | 5-28 | en |
dc.identifier.urlsite | https://hal.archives-ouvertes.fr/hal-01090645 | en |
dc.relation.isversionofjnlpublisher | OCP Science | en |
dc.subject.ddclabel | Algèbre | en |
dc.relation.forthcoming | non | en |
dc.relation.forthcomingprint | non | en |
dc.description.ssrncandidate | non | en |
dc.description.halcandidate | non | en |
dc.description.readership | recherche | en |
dc.description.audience | International | en |
dc.relation.Isversionofjnlpeerreviewed | non | en |
dc.relation.Isversionofjnlpeerreviewed | non | en |
dc.date.updated | 2017-07-24T09:00:04Z | |
hal.author.function | aut | |
hal.author.function | aut | |
hal.author.function | aut |
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