∫ Утверждение Mathlib
instHasMapBifunctorObjIntShiftFunctor_1
Mathlib.Algebra.Homology.BifunctorShift
URI: https://scilib.ai/kg/mathlib#CochainComplex.instHasMapBifunctorObjIntShiftFunctor_1
∫ Утверждение Mathlib
Mathlib.Algebra.Homology.BifunctorShift
URI: https://scilib.ai/kg/mathlib#CochainComplex.instHasMapBifunctorObjIntShiftFunctor_1