Theorem Finset.Ioo_sub_one_left_eq_Ico_of_not_isMin

Modification history

2026-09-03 14:21
Mathlib/Algebra/Order/Interval/Finset/SuccPred.lean
chore(Order/Interval/Set/SuccPred): use `to_dual` (#43366) …
Added Finset.Ioo_sub_one_left_eq_Ico_of_not_isMinView on Github →