Theorem CategoryTheory.IsPullback.exists_lift

Modification history

2026-01-15 20:10
Mathlib/CategoryTheory/Limits/Shapes/Pullback/CommSq.lean
chore(CategoryTheory/Limits/Shapes/Pullback): Split `CommSq` (#33968) …
Modified CategoryTheory.IsPullback.exists_liftView on Github →
2026-01-04 10:53
Mathlib/CategoryTheory/Limits/Shapes/Pullback/CommSq.lean
feat(AlgebraicTopology): finite simplicial sets are `ℵ₀`-presentable (#32266) …
Added CategoryTheory.IsPullback.exists_liftView on Github →