Theorem Fin.exists_castSucc_eq_of_ne_last

Modification history

2025-02-06 18:18
Mathlib/Data/Fin/Basic.lean
feat(Order): lemmas for `Order.succ` and `Order.pred` in `Fin` (#21437) …
Deleted Fin.exists_castSucc_eq_of_ne_lastView on Github →
2024-02-07 04:38
Mathlib/Data/Fin/Basic.lean
feat(Data/Fin/Basic): Rename and extend *_above and _below lemmas (#10163) …
Added Fin.exists_castSucc_eq_of_ne_lastView on Github →