Theorem CategoryTheory.ObjectProperty.IsStableUnderRetracts.containsZero

Modification history

2026-10-16 07:34
Mathlib/CategoryTheory/ObjectProperty/Retract.lean
chore: remove declarations deprecated between 2026-04-01 and 2026-04-15 (#44903) …
Deleted CategoryTheory.ObjectProperty.IsStableUnderRetracts.containsZeroView on Github →
2026-03-24 13:52
Mathlib/CategoryTheory/ObjectProperty/Retract.lean
feat(CategoryTheory/ObjectProperty/Retract): Retracts and biproducts/zeros (#37081) …
Added CategoryTheory.ObjectProperty.IsStableUnderRetracts.containsZeroView on Github →