Def CategoryTheory.TwoSquare.structuredArrowDownwardsComp

Modification history

2024-06-04 08:15
Mathlib/CategoryTheory/GuitartExact/VerticalComposition.lean
feat(CategoryTheory): vertical composition of Guitart exact squares (#12627) …
Added CategoryTheory.TwoSquare.structuredArrowDownwardsCompView on Github →