Mathlib v3 is deprecated. Go to Mathlib v4

Theorem category_theory.equivalence.enough_projectives_iff

Modification history

2022-11-25 08:40
src/category_theory/preadditive/projective.lean
feat(representation_theory/group_cohomology_resolution): add projective resolution (#17443)
Added category_theory.equivalence.enough_projectives_iffView on Github →