Please use this identifier to cite or link to this item:
https://hdl.handle.net/10216/107439
Author(s): | Almeida, J Borlido, C |
Title: | Complete kappa-reducibility of pseudovarieties of the form DRH |
Issue Date: | 2017 |
Abstract: | We denote by. the implicit signature that contains the multiplication and the (omega-1)-power. It is proved that for any completely kappa-reducible pseudovariety of groups H, the pseudovariety DRH of all finite semigroups whose regular R-classes are groups in H is completely kappa-reducible as well. The converse also holds. The tools used by Almeida, Costa, and Zeitoun for proving that the pseudovariety of all finite R-trivial monoids is completely kappa-reducible are adapted for the general setting of a pseudovariety of the form DRH. |
URI: | https://repositorio-aberto.up.pt/handle/10216/107439 |
Document Type: | Artigo em Revista Científica Internacional |
Rights: | openAccess |
Appears in Collections: | FCUP - Artigo em Revista Científica Internacional |
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213664.pdf | 511.29 kB | Adobe PDF | View/Open |
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