pullback_fst_map_snd_isPullback — Mathlib · SciLib

∫ Утверждение Mathlib

pullback_fst_map_snd_isPullback

Mathlib.CategoryTheory.Limits.Shapes.Diagonal

URI: https://scilib.ai/kg/mathlib#CategoryTheory.Limits.pullback_fst_map_snd_isPullback

← MathLib Explorer