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OrderIso.preimage_Ioc
Modification history
2026-03-21 16:01
Mathlib/Order/Interval/Set/OrderIso.lean
chore(Order/UpperLower/Principal): use `to_dual` (#36945) …
Deleted
OrderIso.preimage_Ioc
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2022-12-16 12:16
Mathlib/Data/Set/Intervals/OrderIso.lean
feat: port Data.Set.Intervals.OrderIso (#1067) …
Added
OrderIso.preimage_Ioc
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