Theorem CategoryTheory.Limits.PushoutCocone.op_fst

Modification history

2025-10-15 10:06
Mathlib/CategoryTheory/Limits/Opposites.lean
chore(CategoryTheory/Limits/Opposites): split the file Limits.Opposites (#30517) …
Modified CategoryTheory.Limits.PushoutCocone.op_fstView on Github →
2024-05-31 00:19
Mathlib/CategoryTheory/Limits/Opposites.lean
chore: fix formatting of many misplaced "by"s (#13204)
Modified CategoryTheory.Limits.PushoutCocone.op_fstView on Github →
2023-03-11 16:29
Mathlib/CategoryTheory/Limits/Opposites.lean
feat: port CategoryTheory.Limits.Opposites (#2805)
Added CategoryTheory.Limits.PushoutCocone.op_fstView on Github →