Aula 2: 11-02-2021, 14h30m-16h
12 Fevereiro 2021, 13:00 • Maria João Antunes Dias Gouveia
This class took place on 11-02-2021, 14h30-16h.
Homomorphisms and direct products.
Classes of algebras of the same type closed under the class operator H, S, P and I.
Examples and resolution of exercises that introduce or illustrate the notions presented here.