Quasivarieties of de morgan algebras: rcep
In this note we prove that there is a least strict quasi variety (i.e., a quasivariety which is not a variety) of De Morgan algebras and that such a quasivariety is perhaps the only strict quasi variety enjoying the relative congruence extension property.
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 1993 |
| País: | Colombia |
| Institución: | Universidad Nacional de Colombia |
| Repositorio: | Repositorio UN |
| Idioma: | español |
| OAI Identifier: | oai:repositorio.unal.edu.co:unal/43610 |
| Acceso en línea: | https://repositorio.unal.edu.co/handle/unal/43610 http://bdigital.unal.edu.co/33708/ |
| Access Level: | acceso abierto |
| Palabra clave: | Quasivariety De Morgan algebras congruence property relative extension |
| Sumario: | In this note we prove that there is a least strict quasi variety (i.e., a quasivariety which is not a variety) of De Morgan algebras and that such a quasivariety is perhaps the only strict quasi variety enjoying the relative congruence extension property. |
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