∫ Утверждение Mathlib
eq_zero_of_image_eq_zero
Mathlib.CategoryTheory.Limits.Shapes.ZeroMorphisms
URI: https://scilib.ai/kg/mathlib#CategoryTheory.Limits.eq_zero_of_image_eq_zero
∫ Утверждение Mathlib
Mathlib.CategoryTheory.Limits.Shapes.ZeroMorphisms
URI: https://scilib.ai/kg/mathlib#CategoryTheory.Limits.eq_zero_of_image_eq_zero