Theorem lowerClosure_empty

Modification history

2026-03-23 08:24
Mathlib/Order/UpperLower/Closure.lean
chore(Order/UpperLower/Closure): use `to_dual` (#36969) …
Deleted lowerClosure_emptyView on Github →
2025-03-24 10:45
Mathlib/Order/UpperLower/Basic.lean
chore: split `Order.UpperLower.Basic` (#23248) …
Modified lowerClosure_emptyView on Github →
2023-02-01 07:36
Mathlib/Order/UpperLower/Basic.lean
feat: port Order.UpperLower.Basic (#1978)
Added lowerClosure_emptyView on Github →