Theorem Fin.castPred_mk

Modification history

2026-09-11 08:52
Mathlib/Data/Fin/SuccPred.lean
chore(Data/Fin/SuccPred): avoid importing the order hierarchy (#43152) …
Modified Fin.castPred_mkView on Github →
2025-09-04 06:44
Mathlib/Data/Fin/Basic.lean
chore(Data/Fin/Basic): Split lemmas on `succ` and `pred`. (#29199) …
Modified Fin.castPred_mkView on Github →
2024-01-16 19:40
Mathlib/Data/Fin/Basic.lean
fix(Data/Fin/Basic): `castPred` consistency redefinition. (#9780) …
Modified Fin.castPred_mkView on Github →
2023-01-12 19:47
Mathlib/Data/Fin/Basic.lean
feat: port Data.Fin.Basic (#1084) …
Added Fin.castPred_mkView on Github →