Theorem CategoryTheory.Limits.BinaryCofan.ι_app_left

Modification history

2026-10-08 18:10
Mathlib/CategoryTheory/Limits/Shapes/BinaryProducts/BinaryFan.lean
chore(CategoryTheory/Limits/Shapes/BinaryProducts): use `to_dual` (#43571) …
Deleted CategoryTheory.Limits.BinaryCofan.ι_app_leftView on Github →
2026-08-20 12:19
Mathlib/CategoryTheory/Limits/Shapes/BinaryProducts.lean
refactor(CategoryTheory/Limits/Shapes): split up BinaryProducts.lean (#42917) …
Modified CategoryTheory.Limits.BinaryCofan.ι_app_leftView on Github →
2023-03-04 18:09
Mathlib/CategoryTheory/Limits/Shapes/BinaryProducts.lean
feat: port CategoryTheory.Limits.Shapes.BinaryProducts (#2507)
Added CategoryTheory.Limits.BinaryCofan.ι_app_leftView on Github →