Artículo
Every minimal dual discriminator variety is minimal as a quasivariety
Caicedo, Xavier; Campercholi, Miguel Alejandro Carlos
; Kearnes, Keith A.; Sánchez Terraf, Pedro; Szendrei, Ágnes; Vaggione, Diego Jose
Fecha de publicación:
05/2021
Editorial:
Birkhauser Verlag Ag
Revista:
Algebra Universalis
ISSN:
0002-5240
e-ISSN:
1420-8911
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Let (†) denote the following property of a variety V: Every subquasivariety ofVis a variety. In this paper, we prove that every idempotent dual discriminator variety has property (†). Property (†) need not hold for nonidempotent dual discriminator varieties, but (†) does hold for minimal nonidempotent dual discriminator varieties. Combining the results for the idempotent and nonidempotent cases, we obtain that every minimal dual discriminator variety is minimal as a quasivariety
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Articulos(CIEM)
Articulos de CENT.INV.Y ESTUDIOS DE MATEMATICA DE CORDOBA(P)
Articulos de CENT.INV.Y ESTUDIOS DE MATEMATICA DE CORDOBA(P)
Citación
Caicedo, Xavier; Campercholi, Miguel Alejandro Carlos; Kearnes, Keith A.; Sánchez Terraf, Pedro; Szendrei, Ágnes; et al.; Every minimal dual discriminator variety is minimal as a quasivariety; Birkhauser Verlag Ag; Algebra Universalis; 82; 2; 5-2021; 1-11
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