Theorem Set.Ici_toDual

Modification history

2026-02-10 16:30
Mathlib/Order/Interval/Set/Basic.lean
feat(Order/Interval/Set): `to_dual` for `Iio`/`Iic` (#33964) …
Deleted Set.Ici_toDualView on Github →
2025-03-27 07:33
Mathlib/Order/Interval/Set/Basic.lean
chore: rename `Set.dual_Ixx` to `Ixx_toDual`, and add `Set.Ixx_ofDual` (#23126) …
Added Set.Ici_toDualView on Github →