Theorem CategoryTheory.Functor.mapGrp_id_one

Modification history

2025-08-30 20:09
Mathlib/CategoryTheory/Monoidal/Grp_.lean
feat: tensor product of group objects (#29134) …
Deleted CategoryTheory.Functor.mapGrp_id_oneView on Github →
2025-06-04 18:15
Mathlib/CategoryTheory/Monoidal/Grp_.lean
feat(CategoryTheory/Monoidal): define Mon_ by using Mon_Class (#24646) …
Added CategoryTheory.Functor.mapGrp_id_oneView on Github →