Theorem Set.insert_Ioc_right_eq_Ioc_succ_of_not_isMax

Modification history

2025-04-24 15:29
Mathlib/Order/Interval/Set/SuccPred.lean
feat: `insert (b + 1) (Ioc a b) = Ioc a (b + 1)` (#24037) …
Added Set.insert_Ioc_right_eq_Ioc_succ_of_not_isMaxView on Github →