∫ Утверждение Mathlib
instCommShiftIntUpMapHomotopyCategory
Mathlib.Algebra.Homology.HomotopyCategory.Shift
URI: https://scilib.ai/kg/mathlib#HomotopyCategory.instCommShiftIntUpMapHomotopyCategory
∫ Утверждение Mathlib
Mathlib.Algebra.Homology.HomotopyCategory.Shift
URI: https://scilib.ai/kg/mathlib#HomotopyCategory.instCommShiftIntUpMapHomotopyCategory