Theorem Fin.castLT_eq_castPred

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.castLT_eq_castPredView on Github →
2024-07-27 16:57
Mathlib/Data/Fin/Basic.lean
chore: qualify uses of ext and ext_iff lemmas (#15106) …
Modified Fin.castLT_eq_castPredView on Github →
2024-05-23 11:18
Mathlib/Data/Fin/Basic.lean
chore: Remove order dependencies to `Data.Fin.Basic` (#13005) …
Modified Fin.castLT_eq_castPredView on Github →
2024-01-16 19:40
Mathlib/Data/Fin/Basic.lean
fix(Data/Fin/Basic): `castPred` consistency redefinition. (#9780) …
Added Fin.castLT_eq_castPredView on Github →