Theorem CategoryTheory.Limits.Sigma.ι_map

Modification history

2026-09-11 21:15
Mathlib/CategoryTheory/Limits/Shapes/Products.lean
chore(CategoryTheory/Limits/Shapes/Products): use `to_dual` (#43542) …
Deleted CategoryTheory.Limits.Sigma.ι_mapView on Github →
2025-12-11 00:39
Mathlib/CategoryTheory/Limits/Shapes/Products.lean
feat(CategoryTheory): monomorphisms in Type are stable under coproducts (#32515) …
Added CategoryTheory.Limits.Sigma.ι_mapView on Github →