∫ Утверждение Mathlib
unop_distinguished
Mathlib.CategoryTheory.Triangulated.Opposite.Pretriangulated
URI: https://scilib.ai/kg/mathlib#CategoryTheory.Pretriangulated.unop_distinguished
∫ Утверждение Mathlib
Mathlib.CategoryTheory.Triangulated.Opposite.Pretriangulated
URI: https://scilib.ai/kg/mathlib#CategoryTheory.Pretriangulated.unop_distinguished