Theorem CochainComplex.Lifting.π_f_cochain₁_v_ι_f

Modification history

2026-03-03 23:24
Mathlib/Algebra/Homology/ModelCategory/Lifting.lean
feat(Algebra/Homology): lifting properties for cochain complexes (#35971) …
Added CochainComplex.Lifting.π_f_cochain₁_v_ι_fView on Github →