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CategoryTheory.ShortComplex.LeftHomologyMapData.ofEpiOfIsIsoOfMono
Modification history
2023-06-07 10:11
Mathlib/Algebra/Homology/ShortComplex/LeftHomology.lean
feat: more substantial API for the left homology of short complexes (#4787) …
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CategoryTheory.ShortComplex.LeftHomologyMapData.ofEpiOfIsIsoOfMono
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