Theorem CategoryTheory.Limits.WalkingPair.swap_symm_apply_ff

Modification history

2023-03-04 18:09
Mathlib/CategoryTheory/Limits/Shapes/BinaryProducts.lean
feat: port CategoryTheory.Limits.Shapes.BinaryProducts (#2507)
Added CategoryTheory.Limits.WalkingPair.swap_symm_apply_ffView on Github →