Theorem Finset.insert_Ioc_left_eq_Ioc_sub_one_left

Modification history

2025-04-24 15:29
Mathlib/Algebra/Order/Interval/Finset/SuccPred.lean
feat: `insert (b + 1) (Ioc a b) = Ioc a (b + 1)` (#24037) …
Deleted Finset.insert_Ioc_left_eq_Ioc_sub_one_leftView on Github →
2025-04-05 16:03
Mathlib/Algebra/Order/Interval/Finset/SuccPred.lean
feat: `insert b (Ico a b) = Ico a (b + 1)` (#23630) …
Added Finset.insert_Ioc_left_eq_Ioc_sub_one_leftView on Github →