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math.CT2021
Reflective and coreflective subcategories
Manuel Cortés-Izurdiaga, Septimiu Crivei, Manuel Saorín
Given any additive category with split idempotents, pseudokernels and pseudocokernels, we show that a subcategory is coreflective if, and only if, it is…
math.RT2021★ 2 cited
The cotorsion pair generated by the Gorenstein projective modules and -pure-injective modules
Manuel Cortés-Izurdiaga, Jan Šaroch
We prove that, if is the class of all Gorenstein projective modules over a ring , then is a cotorsion pair…