Theorem Fin.predAbove_zero_of_ne_zero

Modification history

2024-05-30 11:57

Mathlib/Data/Fin/Basic.lean

chore: Delete `Data.Fin.OrderHom` (#13147) …

Modified Fin.predAbove_zero_of_ne_zero View 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_zero_of_ne_zero View 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_zero_of_ne_zero View on Github →