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