Theorem CategoryTheory.Functor.mapCommGrp_id_one

Modification history

2025-06-04 18:15
Mathlib/CategoryTheory/Monoidal/CommGrp_.lean
feat(CategoryTheory/Monoidal): define Mon_ by using Mon_Class (#24646) …
Added CategoryTheory.Functor.mapCommGrp_id_oneView on Github →