Theorem CategoryTheory.ProjectiveResolution.complex_d_comp_π_f_zero

Modification history

2023-11-30 20:26
Mathlib/CategoryTheory/Preadditive/ProjectiveResolution.lean
refactor(Algebra/Homology): use the new homology API (#8706) …
Modified CategoryTheory.ProjectiveResolution.complex_d_comp_π_f_zeroView on Github →
2023-05-01 20:06
Mathlib/CategoryTheory/Preadditive/ProjectiveResolution.lean
feat: port CategoryTheory.Preadditive.ProjectiveResolution (#3740)
Added CategoryTheory.ProjectiveResolution.complex_d_comp_π_f_zeroView on Github →