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Theorem category_theory.ProjectiveResolution.complex_d_comp_π_f_zero

Modification history

2022-04-05 19:36
src/category_theory/preadditive/projective_resolution.lean
refactor(algebra/homology, category_theory/*): declassify exactness (#13153) …
Added category_theory.ProjectiveResolution.complex_d_comp_π_f_zeroView on Github →