Theorem CategoryTheory.Functor.LaxMonoidal.left_unitality

Modification history

2024-11-10 22:57
Mathlib/CategoryTheory/Monoidal/Functor.lean
refactor(CategoryTheory/Monoidal): typeclasses Functor.LaxMonoidal, Functor.OplaxMonoidal and Functor.Monoidal (#17904) …
Added CategoryTheory.Functor.LaxMonoidal.left_unitalityView on Github →