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Theorem category_theory.preadditive.exact_of_iso_of_exact'

Modification history

2022-03-19 09:56
src/algebra/homology/exact.lean
feat(category_theory/abelian/derived): add left_derived_zero_iso_self (#12403) …
Added category_theory.preadditive.exact_of_iso_of_exact'View on Github →