CIEM 05476
CENTRO DE INVESTIGACION Y ESTUDIOS DE MATEMATICA
Unidad Ejecutora - UE
artículos
Título:
Varieties with existentially definable factor congruences
Autor/es:
BADANO, MARIANA; CAMPERCHOLI, MIGUEL; VAGGIONE, DIEGO
Revista:
ALGEBRA UNIVERSALIS
Editorial:
BIRKHAUSER VERLAG AG
Referencias:
Lugar: BASEL; Año: 2022 vol. 83
ISSN:
0002-5240
Resumen:
We study the varieties with 0 and 1 where factor congruences are definable by existential formulas parameterized by central elements. This continues previous work on equational definability of factor congruences.
