Theorem Fin.predAbove_pred_self

Modification history

2025-09-04 06:44
Mathlib/Data/Fin/Basic.lean
chore(Data/Fin/Basic): Split lemmas on `succ` and `pred`. (#29199) …
Modified Fin.predAbove_pred_selfView on Github →
2024-05-30 11:57
Mathlib/Data/Fin/Basic.lean
chore: Delete `Data.Fin.OrderHom` (#13147) …
Modified Fin.predAbove_pred_selfView on Github →
2024-02-07 22:43
Mathlib/Data/Fin/Basic.lean
feat(Data/Fin/OrderHom): Factor out `succAbove` and `predAbove` from `Data.Fin.Basic`. (#10166) …
Modified Fin.predAbove_pred_selfView 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.predAbove_pred_selfView on Github →