∫ Утверждение Mathlib
extendMap_f_eq_zero
Mathlib.Algebra.Homology.Embedding.Extend
URI: https://scilib.ai/kg/mathlib#HomologicalComplex.extendMap_f_eq_zero
∫ Утверждение Mathlib
Mathlib.Algebra.Homology.Embedding.Extend
URI: https://scilib.ai/kg/mathlib#HomologicalComplex.extendMap_f_eq_zero