Congruence preserving expansions of nilpotent algebras
Rings and Algebras
2020-11-25 v1 Group Theory
Abstract
We characterize those nilpotent algebras of prime power order and finite type in congruence modular varieties that have infinitely many polynomially inequivalent congruence preserving expansions.
Keywords
Cite
@article{arxiv.1903.07148,
title = {Congruence preserving expansions of nilpotent algebras},
author = {Erhard Aichinger and Gábor Horváth},
journal= {arXiv preprint arXiv:1903.07148},
year = {2020}
}