2 papers
math.CT2020
Cauchy completeness for DG-categories
Branko Nikolić, Ross Street, Giacomo Tendas
We go back to the roots of enriched category theory and study categories enriched in chain complexes; that is, we deal with differential graded categories (DG-categories for short)…
math.CT2019
Enriched Regular Theories
Stephen Lack, Giacomo Tendas
Regular and exact categories were first introduced by Michael Barr in 1971; since then, the theory has developed and found many applications in algebra, geometry, and logic. In par…