Def CategoryTheory.Limits.Sigma.π

Modification history

2026-09-13 10:05

Mathlib/CategoryTheory/Limits/Shapes/ZeroMorphisms.lean

chore(CategoryTheory/Limits/Shapes/Zero): use `to_dual` (#43554) …

Deleted CategoryTheory.Limits.Sigma.π View on Github →

2025-03-03 19:22

Mathlib/CategoryTheory/Limits/Shapes/ZeroMorphisms.lean

feat(CategoryTheory): inclusion morphism into products in categories with 0-morphisms (#22504) …

Added CategoryTheory.Limits.Sigma.π View on Github →