Theorem CategoryTheory.Preadditive.exact_iff_homology_zero

Modification history

2023-10-27 14:12
Mathlib/Algebra/Homology/Exact.lean
refactor: introduce the new homology API for homological complex and rename the old one (#7954) …
Deleted CategoryTheory.Preadditive.exact_iff_homology_zeroView on Github →
2023-04-18 11:49
Mathlib/Algebra/Homology/Exact.lean
feat: port Algebra.Homology.Exact (#3468)
Added CategoryTheory.Preadditive.exact_iff_homology_zeroView on Github →