2 papers
math.LO2026
On the abstract elementary class of acts with embeddings
Marcos Mazari-Armida, JiÅà Rosický
We study the class of acts with embeddings as an abstract elementary class. We show that the class is always stable and show that superstability in the class is characterized algeb…
math.RA2024
Relative injective modules, superstability and noetherian categories
Marcos Mazari-Armida, Jiri Rosicky
We study classes of modules closed under direct sums, -submodules and -epimorphic images where is either the class of embeddings, -embed…