Theorem AddCommGroupCat.biprodIsoProd_inv_comp_fst

Modification history

2024-06-20 02:11
Mathlib/Algebra/Category/Grp/Biproducts.lean
chore: Rename to `Grp` (#3731) …
Deleted AddCommGroupCat.biprodIsoProd_inv_comp_fstView on Github →
2023-05-27 13:11
Mathlib/Algebra/Category/GroupCat/Biproducts.lean
feat: port Algebra.Category.GroupCat.Biproducts (#4411)
Added AddCommGroupCat.biprodIsoProd_inv_comp_fstView on Github →