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CategoryTheory.ShortComplex.exact_iff_isIso_imageToKernel
Modification history
2024-07-09 18:31
Mathlib/CategoryTheory/Abelian/Exact.lean
refactor: removing the old homology API (#14569) …
Added
CategoryTheory.ShortComplex.exact_iff_isIso_imageToKernel
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