TY - JOUR AU - Sayed Ahmed, Tarek TI - Lifting Results for Finite Dimensions to the Transfinite in Systems of Varieties Using Ultraproducts JO - Bulletin of the Section of Logic PY - 2024 SP - 145 EP - 154 VL - 53 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/BSL_2024_53_2_a0/ LA - en ID - BSL_2024_53_2_a0 ER -