Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/1393| Título: | Free profinite locally idempotent and locally commutative semigroups |
| Autor(es): | Costa, José Carlos |
| Palavras-chave: | Free profinite semigroups Local semilattices 20M07 20M35 68Q70 |
| Data: | 2001 |
| Editora: | Elsevier 1 |
| Revista: | Journal of Pure and Applied Algebra |
| Citação: | "Journal of pure and applied algebra". ISSN 0022-4049. 163 (2001) 19-47. |
| Resumo(s): | This paper is concerned with the structure of semigroups of implicit operations on the pseudovariety LSl of finite locally idempotent and locally commutative semigroups. We depart from a general result of Almeida and Weil to give two descriptions of these semigroups: the first in terms of infinite words, and the second in terms of infinite and bi-infinite words. We then derive some applications. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/1393 |
| DOI: | 10.1016/S0022-4049(00)00176-6 |
| ISSN: | 0022-4049 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| JoséCarlosCosta_LSLsemigroups_JPAA2001.pdf | 336,23 kB | Adobe PDF | Ver/Abrir |
