IMAL   13325
INSTITUTO DE MATEMATICA APLICADA DEL LITORAL "DRA. ELEONOR HARBOURE"
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Study of canonical extensions of BL-algebras
Autor/es:
BUSANICHE, MANUELA; CABRER, LEONARDO
Lugar:
Nashville, USA
Reunión:
Congreso; International Conference on Order, Algebra and Logic; 2007
Institución organizadora:
Universidad de Vanderbilt
Resumen:
We present some partial results about canonical extensions on subvarieties of BL-algebras.  We prove that a subvariety  V of BL-algebras is sigma-canonical if and only if it is finitely generated. We also give some examples on non trivial subvarieties which enjoy pi-canonicity.