Def AddCommGrp.preadditiveCoyonedaIso

Modification history

2025-10-12 18:01
Mathlib/CategoryTheory/Preadditive/Yoneda/Basic.lean
chore: rename `Grp` to `GrpCat` (#30191) …
Deleted AddCommGrp.preadditiveCoyonedaIsoView on Github →
2025-07-12 14:42
Mathlib/CategoryTheory/Preadditive/Yoneda/Basic.lean
feat: `CommGrp`-valued Yoneda embedding (#24778) …
Added AddCommGrp.preadditiveCoyonedaIsoView on Github →