Publication
On κ-reducibility of pseudovarieties of the form V ∗D
| dc.contributor.author | Costa, J. C. | |
| dc.contributor.author | Teixeira, M. L. | |
| dc.contributor.author | Nogueira, Conceição | |
| dc.date.accessioned | 2025-09-10T11:19:01Z | |
| dc.date.available | 2025-09-10T11:19:01Z | |
| dc.date.issued | 2017-02-08 | |
| dc.description.abstract | This paper deals with the reducibility property of semidirect products of the form V∗D relatively to graph equation systems, where D denotes the pseudovariety of definite semigroups. We show that, if the pseudovariety V is reducible with respect to the canonical signature κ consisting of the multiplication and the (ω − 1)-power, then V ∗ D is also reducible with respect to κ. | eng |
| dc.identifier.doi | 10.1142/s0218196717500023 | |
| dc.identifier.issn | 0218-1967 | |
| dc.identifier.issn | 1793-6500 | |
| dc.identifier.uri | http://hdl.handle.net/10400.8/14036 | |
| dc.language.iso | eng | |
| dc.peerreviewed | yes | |
| dc.publisher | World Scientific Pub Co Pte Lt | |
| dc.relation.hasversion | https://www.worldscientific.com/doi/10.1142/S0218196717500023 | |
| dc.relation.ispartof | International Journal of Algebra and Computation | |
| dc.rights.uri | N/A | |
| dc.subject | Pseudovariety | |
| dc.subject | Definite semigroup | |
| dc.subject | Semidirect product | |
| dc.subject | Implicit signature | |
| dc.subject | Graph equations | |
| dc.subject | Reducibility | |
| dc.title | On κ-reducibility of pseudovarieties of the form V ∗D | eng |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 18 | |
| oaire.citation.issue | 01 | |
| oaire.citation.startPage | 1 | |
| oaire.citation.title | International Journal of Algebra and Computation | |
| oaire.citation.volume | 27 | |
| oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |
| person.familyName | Nogueira | |
| person.givenName | Conceição | |
| person.identifier.ciencia-id | 9C14-CD1D-1298 | |
| person.identifier.orcid | 0000-0002-9269-2221 | |
| person.identifier.scopus-author-id | 24339135500 | |
| relation.isAuthorOfPublication | b44ae8f7-d99a-4098-ae0b-bbf22db8f2a0 | |
| relation.isAuthorOfPublication.latestForDiscovery | b44ae8f7-d99a-4098-ae0b-bbf22db8f2a0 |