∫ Утверждение Mathlib
ιMapBifunctor_hom₁
Mathlib.Algebra.Homology.BifunctorHomotopy
URI: https://scilib.ai/kg/mathlib#HomologicalComplex.mapBifunctorMapHomotopy.ιMapBifunctor_hom₁
∫ Утверждение Mathlib
Mathlib.Algebra.Homology.BifunctorHomotopy
URI: https://scilib.ai/kg/mathlib#HomologicalComplex.mapBifunctorMapHomotopy.ιMapBifunctor_hom₁