∫ Утверждение Mathlib
inv_snd_snd
Mathlib.CategoryTheory.Limits.Shapes.Diagonal
URI: https://scilib.ai/kg/mathlib#CategoryTheory.Limits.pullbackDiagonalMapIso.inv_snd_snd
∫ Утверждение Mathlib
Mathlib.CategoryTheory.Limits.Shapes.Diagonal
URI: https://scilib.ai/kg/mathlib#CategoryTheory.Limits.pullbackDiagonalMapIso.inv_snd_snd