Def CategoryTheory.Limits.BinaryBicone.retract_left

Modification history

2026-03-24 13:52

Mathlib/CategoryTheory/Limits/Shapes/BinaryBiproducts.lean

feat(CategoryTheory/ObjectProperty/Retract): Retracts and biproducts/zeros (#37081) …

Added CategoryTheory.Limits.BinaryBicone.retract_left View on Github →