Publication
E-local pseudovarieties
| dc.contributor.author | Moura, Ana | |
| dc.date.accessioned | 2018-03-21T14:18:22Z | |
| dc.date.available | 2018-03-21T14:18:22Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | Generalizingapropertyofthepseudovarietyofallaperiodicsemi- groups observed by Tilson, we call E-local a pseudovariety V which satisfies the following property: for a finite semigroup, the subsemigroup generated by its idempotents belongs to V if and only if so do the subsemigroups generated by the idempotents in each of its regular D-classes. In this paper, we present sev- eral sufficient or necessary conditions for a pseudovariety to be E-local or for a pseudoidentity to define an E-local pseudovariety. We also determine several examples of the smallest E-local pseudovariety containing a given pseudovariety. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.doi | 10.1007/s00233-012-9413-3 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.22/11162 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Springer Verlag | pt_PT |
| dc.relation.ispartofseries | Semigroup Forum;Volume 85, Issue 1 | |
| dc.relation.publisherversion | https://link.springer.com/article/10.1007%2Fs00233-012-9413-3 | pt_PT |
| dc.subject | Pseudovariety DA | pt_PT |
| dc.subject | Subsemigroup generated by its idempotents | pt_PT |
| dc.subject | Regular D-classes | pt_PT |
| dc.subject | Regular D-classes | pt_PT |
| dc.title | E-local pseudovarieties | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 181 | pt_PT |
| oaire.citation.startPage | 169 | pt_PT |
| oaire.citation.title | Semigroup Forum | pt_PT |
| oaire.citation.volume | 85 (1) | pt_PT |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |