Answer by R. van Dobben de Bruyn for Abelian category with enough injectives...
Since the dual of an abelian category is also an abelian category, the question is equivalent to the same question for projective resolutions.I will show that the category...
View ArticleAbelian category with enough injectives but not functorially
Let $\mathcal{A}$ be an Abelian category with enough injectives. Is it always possible to make the injective embedding functorial? By this I mean that there should exist a functor $I \colon \mathcal{A}...
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