Def Grp_Class.tensorObj.CategoryTheory.Functor.mapGrpIdIso

Modification history

2025-09-14 10:28
Mathlib/CategoryTheory/Monoidal/Grp_.lean
chore: rename `Grp_Class` to `GrpObj` (#29623) …
Deleted Grp_Class.tensorObj.CategoryTheory.Functor.mapGrpIdIsoView on Github →
2025-08-30 20:09
Mathlib/CategoryTheory/Monoidal/Grp_.lean
feat: tensor product of group objects (#29134) …
Added Grp_Class.tensorObj.CategoryTheory.Functor.mapGrpIdIsoView on Github →