Theorem CategoryTheory.IsPushout.id_vert

Modification history

2024-07-24 09:19
Mathlib/CategoryTheory/Limits/Shapes/Pullback/CommSq.lean
feat(Pullback/CommSq): add more pasting lemmas for `IsPullback` (#14985) …
Added CategoryTheory.IsPushout.id_vertView on Github →