Theorem CategoryTheory.Limits.biproduct.matrix_map

Modification history

2024-03-16 21:39
Mathlib/CategoryTheory/Preadditive/Biproducts.lean
chore(Preadditive/Biproducts): fix `Decidable`/`Fintype` (#11422) …
Modified CategoryTheory.Limits.biproduct.matrix_mapView on Github →
2023-03-10 08:05
Mathlib/CategoryTheory/Preadditive/Biproducts.lean
feat: port CategoryTheory.Preadditive.Biproducts (#2760)
Added CategoryTheory.Limits.biproduct.matrix_mapView on Github →