Theorem Fin.castSucc_ne_zero_iff'

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.castSucc_ne_zero_iff'View on Github →
2023-07-27 11:51
Mathlib/Data/Fin/Basic.lean
chore: bump to nightly-2023-07-15 (#5992) …
Added Fin.castSucc_ne_zero_iff'View on Github →