∫ Утверждение Mathlib
liftCycles_homologyπ_eq_zero_of_boundary
Mathlib.Algebra.Homology.ShortComplex.Homology
URI: https://scilib.ai/kg/mathlib#CategoryTheory.ShortComplex.liftCycles_homologyπ_eq_zero_of_boundary
∫ Утверждение Mathlib
Mathlib.Algebra.Homology.ShortComplex.Homology
URI: https://scilib.ai/kg/mathlib#CategoryTheory.ShortComplex.liftCycles_homologyπ_eq_zero_of_boundary