Theorem CategoryTheory.Grp.hom_ext

Modification history

2025-12-18 13:14
Mathlib/CategoryTheory/Monoidal/Grp_.lean
refactor(CategoryTheory): make morphisms in full subcategories a 1-field structure (#26446) …
Modified CategoryTheory.Grp.hom_extView on Github →
2025-10-30 04:20
Mathlib/CategoryTheory/Monoidal/Grp_.lean
chore(CategoryTheory): namespace `Mon`, `Grp`, etc... (#30786) …
Added CategoryTheory.Grp.hom_extView on Github →