∫ Утверждение Mathlib
singleObjCyclesSelfIso_hom
Mathlib.Algebra.Homology.SingleHomology
URI: https://scilib.ai/kg/mathlib#HomologicalComplex.singleObjCyclesSelfIso_hom
∫ Утверждение Mathlib
Mathlib.Algebra.Homology.SingleHomology
URI: https://scilib.ai/kg/mathlib#HomologicalComplex.singleObjCyclesSelfIso_hom