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Theorem
CategoryTheory.exact_d_f
Modification history
2023-11-30 20:26
Mathlib/CategoryTheory/Abelian/Projective.lean
refactor(Algebra/Homology): use the new homology API (#8706) …
Modified
CategoryTheory.exact_d_f
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2023-05-26 17:27
Mathlib/CategoryTheory/Abelian/Projective.lean
feat: port CategoryTheory.Abelian.Projective (#4322)
Added
CategoryTheory.exact_d_f
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