∫ Утверждение Mathlib
equivalenceSelfOfHasFiniteBiproductsAux
Mathlib.CategoryTheory.Preadditive.Mat
URI: https://scilib.ai/kg/mathlib#CategoryTheory.Mat_.equivalenceSelfOfHasFiniteBiproductsAux
∫ Утверждение Mathlib
Mathlib.CategoryTheory.Preadditive.Mat
URI: https://scilib.ai/kg/mathlib#CategoryTheory.Mat_.equivalenceSelfOfHasFiniteBiproductsAux