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