∫ Утверждение Mathlib
homologyMap'_neg
Mathlib.Algebra.Homology.ShortComplex.Preadditive
URI: https://scilib.ai/kg/mathlib#CategoryTheory.ShortComplex.homologyMap'_neg
∫ Утверждение Mathlib
Mathlib.Algebra.Homology.ShortComplex.Preadditive
URI: https://scilib.ai/kg/mathlib#CategoryTheory.ShortComplex.homologyMap'_neg