∫ Утверждение Mathlib
map_f'
Mathlib.Algebra.Homology.ShortComplex.PreservesHomology
URI: https://scilib.ai/kg/mathlib#CategoryTheory.ShortComplex.LeftHomologyData.map_f'
∫ Утверждение Mathlib
Mathlib.Algebra.Homology.ShortComplex.PreservesHomology
URI: https://scilib.ai/kg/mathlib#CategoryTheory.ShortComplex.LeftHomologyData.map_f'