Theorem Set.mem_Ioo

Modification history

2026-01-16 16:52
Mathlib/Order/Interval/Set/Defs.lean
feat: `push` for `Set` membership (#34023) …
Modified Set.mem_IooView on Github →
2025-07-11 15:56
Mathlib/Order/Interval/Set/Defs.lean
chore: Add grind tags for `Set.mem_Ixx` (#26571) …
Modified Set.mem_IooView on Github →
2024-11-05 13:02
Mathlib/Order/Interval/Set/Basic.lean
chore(Order/Intervals/Set): move some defs to a new file (#17950)
Modified Set.mem_IooView on Github →
2022-12-15 05:01
Mathlib/Data/Set/Intervals/Basic.lean
feat: Port `Data.Set.Intervals.Basic` (#1033)
Added Set.mem_IooView on Github →